8896317488

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{31957}}^1$

素因数の和:32229

約数の個数: 40

約数和(自身を含む): 17499689472

約数和(自身を除く): 8603371984

約数列:

[1, 2, 4, 8, 16, 127, 137, 254, 274, 508, 548, 1016, 1096, 2032, 2192, 17399, 31957, 34798, 63914, 69596, 127828, 139192, 255656, 278384, 511312, 4058539, 4378109, 8117078, 8756218, 16234156, 17512436, 32468312, 35024872, 64936624, 70049744, 556019843, 1112039686, 2224079372, 4448158744, 8896317488]

約数ペア:

[(1, 8896317488), (2, 4448158744), (4, 2224079372), (8, 1112039686), (16, 556019843), (127, 70049744), (137, 64936624), (254, 35024872), (274, 32468312), (508, 17512436), (548, 16234156), (1016, 8756218), (1096, 8117078), (2032, 4378109), (2192, 4058539), (17399, 511312), (31957, 278384), (34798, 255656), (63914, 139192), (69596, 127828)]