20260262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{920921}}^1$

素因数の和:920934

約数の個数: 8

約数和(自身を含む): 33153192

約数和(自身を除く): 12892930

約数列:

[1, 2, 11, 22, 920921, 1841842, 10130131, 20260262]

約数ペア:

[(1, 20260262), (2, 10130131), (11, 1841842), (22, 920921)]