417156916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{9480839}}^1$

素因数の和:9480854

約数の個数: 12

約数和(自身を含む): 796390560

約数和(自身を除く): 379233644

約数列:

[1, 2, 4, 11, 22, 44, 9480839, 18961678, 37923356, 104289229, 208578458, 417156916]

約数ペア:

[(1, 417156916), (2, 208578458), (4, 104289229), (11, 37923356), (22, 18961678), (44, 9480839)]