397480438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{60647}}^1$

素因数の和:60791

約数の個数: 16

約数和(自身を含む): 622248480

約数和(自身を除く): 224768042

約数列:

[1, 2, 29, 58, 113, 226, 3277, 6554, 60647, 121294, 1758763, 3517526, 6853111, 13706222, 198740219, 397480438]

約数ペア:

[(1, 397480438), (2, 198740219), (29, 13706222), (58, 6853111), (113, 3517526), (226, 1758763), (3277, 121294), (6554, 60647)]