20170640452

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{14046407}}^1$

素因数の和:14046770

約数の個数: 12

約数和(自身を含む): 35396948160

約数和(自身を除く): 15226307708

約数列:

[1, 2, 4, 359, 718, 1436, 14046407, 28092814, 56185628, 5042660113, 10085320226, 20170640452]

約数ペア:

[(1, 20170640452), (2, 10085320226), (4, 5042660113), (359, 56185628), (718, 28092814), (1436, 14046407)]