15696871664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14621}}^1\times {\mathrm{3947}}^1$

素因数の和:18593

約数の個数: 40

約数和(自身を含む): 32212032048

約数和(自身を除く): 16515160384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3947, 7894, 14621, 15788, 29242, 31576, 58484, 63152, 67099, 116968, 134198, 233936, 248557, 268396, 497114, 536792, 994228, 1073584, 1988456, 3976912, 57709087, 115418174, 230836348, 461672696, 923345392, 981054479, 1962108958, 3924217916, 7848435832, 15696871664]

約数ペア:

[(1, 15696871664), (2, 7848435832), (4, 3924217916), (8, 1962108958), (16, 981054479), (17, 923345392), (34, 461672696), (68, 230836348), (136, 115418174), (272, 57709087), (3947, 3976912), (7894, 1988456), (14621, 1073584), (15788, 994228), (29242, 536792), (31576, 497114), (58484, 268396), (63152, 248557), (67099, 233936), (116968, 134198)]