The Integers 7901 to 8000

• Count(d(N)) is the number of positive divisors of n, including 1 and n itself.
• σ(N) is the Divisor Function. It represents the sum of all the positive divisors of n, including 1 and n itself.
• s(N) is the Restricted Divisor Function. It represents the sum of the proper divisors of n, excluding n itself.
• For a Prime Number, Count(d(N))=2. The only divisors for a Prime Number are 1 and itself.
• A Deficient Number is greater than the sum of its proper divisors; that is, s(N)<n.
• An Abundant Number is less than the sum of its proper divisors; that is, s(N)>n.
• A Perfect Number equals the sum of its proper divisors; that is, s(N)=n.

N	Divisors of N	Count(d(N))	σ(N)	s(N)	Prime or Composite	Notes
7901	1, 7901	2	7902	1	Prime	Deficient
7902	1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 7902	12	17160	9258	Composite	Abundant
7903	1, 7, 1129, 7903	4	9040	1137	Composite	Deficient
7904	1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904	24	17640	9736	Composite	Abundant
7905	1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905	16	13824	5919	Composite	Deficient
7906	1, 2, 59, 67, 118, 134, 3953, 7906	8	12240	4334	Composite	Deficient
7907	1, 7907	2	7908	1	Prime	Deficient
7908	1, 2, 3, 4, 6, 12, 659, 1318, 1977, 2636, 3954, 7908	12	18480	10572	Composite	Abundant
7909	1, 11, 719, 7909	4	8640	731	Composite	Deficient
7910	1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910	16	16416	8506	Composite	Abundant
7911	1, 3, 9, 27, 293, 879, 2637, 7911	8	11760	3849	Composite	Deficient
7912	1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912	16	15840	7928	Composite	Abundant
7913	1, 41, 193, 7913	4	8148	235	Composite	Deficient
7914	1, 2, 3, 6, 1319, 2638, 3957, 7914	8	15840	7926	Composite	Abundant
7915	1, 5, 1583, 7915	4	9504	1589	Composite	Deficient
7916	1, 2, 4, 1979, 3958, 7916	6	13860	5944	Composite	Deficient
7917	1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917	16	13440	5523	Composite	Deficient
7918	1, 2, 37, 74, 107, 214, 3959, 7918	8	12312	4394	Composite	Deficient
7919	1, 7919	2	7920	1	Prime	Deficient
7920	1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920	60	29016	21096	Composite	Abundant
7921	1, 89, 7921	3	8011	90	Composite	Deficient
7922	1, 2, 17, 34, 233, 466, 3961, 7922	8	12636	4714	Composite	Deficient
7923	1, 3, 19, 57, 139, 417, 2641, 7923	8	11200	3277	Composite	Deficient
7924	1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924	12	15904	7980	Composite	Abundant
7925	1, 5, 25, 317, 1585, 7925	6	9858	1933	Composite	Deficient
7926	1, 2, 3, 6, 1321, 2642, 3963, 7926	8	15864	7938	Composite	Abundant
7927	1, 7927	2	7928	1	Prime	Deficient
7928	1, 2, 4, 8, 991, 1982, 3964, 7928	8	14880	6952	Composite	Deficient
7929	1, 3, 9, 881, 2643, 7929	6	11466	3537	Composite	Deficient
7930	1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930	16	15624	7694	Composite	Deficient
7931	1, 7, 11, 77, 103, 721, 1133, 7931	8	9984	2053	Composite	Deficient
7932	1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 7932	12	18536	10604	Composite	Abundant
7933	1, 7933	2	7934	1	Prime	Deficient
7934	1, 2, 3967, 7934	4	11904	3970	Composite	Deficient
7935	1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935	12	13272	5337	Composite	Deficient
7936	1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936	18	16352	8416	Composite	Abundant
7937	1, 7937	2	7938	1	Prime	Deficient
7938	1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938	30	20691	12753	Composite	Abundant
7939	1, 17, 467, 7939	4	8424	485	Composite	Deficient
7940	1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 3970, 7940	12	16716	8776	Composite	Abundant
7941	1, 3, 2647, 7941	4	10592	2651	Composite	Deficient
7942	1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942	12	13716	5774	Composite	Deficient
7943	1, 13, 47, 169, 611, 7943	6	8784	841	Composite	Deficient
7944	1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944	16	19920	11976	Composite	Abundant
7945	1, 5, 7, 35, 227, 1135, 1589, 7945	8	10944	2999	Composite	Deficient
7946	1, 2, 29, 58, 137, 274, 3973, 7946	8	12420	4474	Composite	Deficient
7947	1, 3, 9, 883, 2649, 7947	6	11492	3545	Composite	Deficient
7948	1, 2, 4, 1987, 3974, 7948	6	13916	5968	Composite	Deficient
7949	1, 7949	2	7950	1	Prime	Deficient
7950	1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950	24	20088	12138	Composite	Abundant
7951	1, 7951	2	7952	1	Prime	Deficient
7952	1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952	20	17856	9904	Composite	Abundant
7953	1, 3, 11, 33, 241, 723, 2651, 7953	8	11616	3663	Composite	Deficient
7954	1, 2, 41, 82, 97, 194, 3977, 7954	8	12348	4394	Composite	Deficient
7955	1, 5, 37, 43, 185, 215, 1591, 7955	8	10032	2077	Composite	Deficient
7956	1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956	36	22932	14976	Composite	Abundant
7957	1, 73, 109, 7957	4	8140	183	Composite	Deficient
7958	1, 2, 23, 46, 173, 346, 3979, 7958	8	12528	4570	Composite	Deficient
7959	1, 3, 7, 21, 379, 1137, 2653, 7959	8	12160	4201	Composite	Deficient
7960	1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3980, 7960	16	18000	10040	Composite	Abundant
7961	1, 19, 419, 7961	4	8400	439	Composite	Deficient
7962	1, 2, 3, 6, 1327, 2654, 3981, 7962	8	15936	7974	Composite	Abundant
7963	1, 7963	2	7964	1	Prime	Deficient
7964	1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964	12	15288	7324	Composite	Deficient
7965	1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965	16	14400	6435	Composite	Deficient
7966	1, 2, 7, 14, 569, 1138, 3983, 7966	8	13680	5714	Composite	Deficient
7967	1, 31, 257, 7967	4	8256	289	Composite	Deficient
7968	1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968	24	21168	13200	Composite	Abundant
7969	1, 13, 613, 7969	4	8596	627	Composite	Deficient
7970	1, 2, 5, 10, 797, 1594, 3985, 7970	8	14364	6394	Composite	Deficient
7971	1, 3, 2657, 7971	4	10632	2661	Composite	Deficient
7972	1, 2, 4, 1993, 3986, 7972	6	13958	5986	Composite	Deficient
7973	1, 7, 17, 67, 119, 469, 1139, 7973	8	9792	1819	Composite	Deficient
7974	1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974	12	17316	9342	Composite	Abundant
7975	1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975	12	11160	3185	Composite	Deficient
7976	1, 2, 4, 8, 997, 1994, 3988, 7976	8	14970	6994	Composite	Deficient
7977	1, 3, 2659, 7977	4	10640	2663	Composite	Deficient
7978	1, 2, 3989, 7978	4	11970	3992	Composite	Deficient
7979	1, 79, 101, 7979	4	8160	181	Composite	Deficient
7980	1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980	48	26880	18900	Composite	Abundant
7981	1, 23, 347, 7981	4	8352	371	Composite	Deficient
7982	1, 2, 13, 26, 307, 614, 3991, 7982	8	12936	4954	Composite	Deficient
7983	1, 3, 9, 887, 2661, 7983	6	11544	3561	Composite	Deficient
7984	1, 2, 4, 8, 16, 499, 998, 1996, 3992, 7984	10	15500	7516	Composite	Deficient
7985	1, 5, 1597, 7985	4	9588	1603	Composite	Deficient
7986	1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 7986	16	17568	9582	Composite	Abundant
7987	1, 7, 49, 163, 1141, 7987	6	9348	1361	Composite	Deficient
7988	1, 2, 4, 1997, 3994, 7988	6	13986	5998	Composite	Deficient
7989	1, 3, 2663, 7989	4	10656	2667	Composite	Deficient
7990	1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990	16	15552	7562	Composite	Deficient
7991	1, 61, 131, 7991	4	8184	193	Composite	Deficient
7992	1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992	32	22800	14808	Composite	Abundant
7993	1, 7993	2	7994	1	Prime	Deficient
7994	1, 2, 7, 14, 571, 1142, 3997, 7994	8	13728	5734	Composite	Deficient
7995	1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995	16	14112	6117	Composite	Deficient
7996	1, 2, 4, 1999, 3998, 7996	6	14000	6004	Composite	Deficient
7997	1, 11, 727, 7997	4	8736	739	Composite	Deficient
7998	1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998	16	16896	8898	Composite	Abundant
7999	1, 19, 421, 7999	4	8440	441	Composite	Deficient
8000	1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000	28	19812	11812	Composite	Abundant