20176722746

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{416513}}^1$

素因数の和:417025

約数の個数: 16

約数和(自身を含む): 30903672744

約数和(自身を除く): 10726949998

約数列:

[1, 2, 53, 106, 457, 914, 24221, 48442, 416513, 833026, 22075189, 44150378, 190346441, 380692882, 10088361373, 20176722746]

約数ペア:

[(1, 20176722746), (2, 10088361373), (53, 380692882), (106, 190346441), (457, 44150378), (914, 22075189), (24221, 833026), (48442, 416513)]