12912101974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4757591}}^1$

素因数の和:4757675

約数の個数: 16

約数和(自身を含む): 20552797440

約数和(自身を除く): 7640695466

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 4757591, 9515182, 109424593, 218849186, 280697869, 561395738, 6456050987, 12912101974]

約数ペア:

[(1, 12912101974), (2, 6456050987), (23, 561395738), (46, 280697869), (59, 218849186), (118, 109424593), (1357, 9515182), (2714, 4757591)]