15884076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 28145364

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 233, 247, 276, 299, 437, 466, 494, 598, 699, 741, 874, 897, 932, 988, 1196, 1311, 1398, 1482, 1748, 1794, 2622, 2796, 2964, 3029, 3588, 4427, 5244, 5359, 5681, 6058, 8854, 9087, 10718, 11362, 12116, 13281, 16077, 17043, 17708, 18174, 21436, 22724, 26562, 32154, 34086, 36348, 53124, 57551, 64308, 68172, 69667, 101821, 115102, 139334, 172653, 203642, 209001, 230204, 278668, 305463, 345306, 407284, 418002, 610926, 690612, 836004, 1221852, 1323673, 2647346, 3971019, 5294692, 7942038, 15884076]

約数ペア:

[(1, 15884076), (2, 7942038), (3, 5294692), (4, 3971019), (6, 2647346), (12, 1323673), (13, 1221852), (19, 836004), (23, 690612), (26, 610926), (38, 418002), (39, 407284), (46, 345306), (52, 305463), (57, 278668), (69, 230204), (76, 209001), (78, 203642), (92, 172653), (114, 139334), (138, 115102), (156, 101821), (228, 69667), (233, 68172), (247, 64308), (276, 57551), (299, 53124), (437, 36348), (466, 34086), (494, 32154), (598, 26562), (699, 22724), (741, 21436), (874, 18174), (897, 17708), (932, 17043), (988, 16077), (1196, 13281), (1311, 12116), (1398, 11362), (1482, 10718), (1748, 9087), (1794, 8854), (2622, 6058), (2796, 5681), (2964, 5359), (3029, 5244), (3588, 4427)]