13195179712

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131118

約数の個数: 84

約数和(自身を含む): 30995120128

約数和(自身を除く): 17799940416

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 704, 832, 968, 1144, 1573, 1936, 2288, 3146, 3872, 4576, 6292, 7744, 9152, 12584, 25168, 50336, 100672, 131071, 262142, 524284, 1048568, 1441781, 1703923, 2097136, 2883562, 3407846, 4194272, 5767124, 6815692, 8388544, 11534248, 13631384, 15859591, 18743153, 23068496, 27262768, 31719182, 37486306, 46136992, 54525536, 63438364, 74972612, 92273984, 109051072, 126876728, 149945224, 206174683, 253753456, 299890448, 412349366, 507506912, 599780896, 824698732, 1015013824, 1199561792, 1649397464, 3298794928, 6597589856, 13195179712]

約数ペア:

[(1, 13195179712), (2, 6597589856), (4, 3298794928), (8, 1649397464), (11, 1199561792), (13, 1015013824), (16, 824698732), (22, 599780896), (26, 507506912), (32, 412349366), (44, 299890448), (52, 253753456), (64, 206174683), (88, 149945224), (104, 126876728), (121, 109051072), (143, 92273984), (176, 74972612), (208, 63438364), (242, 54525536), (286, 46136992), (352, 37486306), (416, 31719182), (484, 27262768), (572, 23068496), (704, 18743153), (832, 15859591), (968, 13631384), (1144, 11534248), (1573, 8388544), (1936, 6815692), (2288, 5767124), (3146, 4194272), (3872, 3407846), (4576, 2883562), (6292, 2097136), (7744, 1703923), (9152, 1441781), (12584, 1048568), (25168, 524284), (50336, 262142), (100672, 131071)]