22243012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{505523}}^1$

素因数の和:505538

約数の個数: 12

約数和(自身を含む): 42464016

約数和(自身を除く): 20221004

約数列:

[1, 2, 4, 11, 22, 44, 505523, 1011046, 2022092, 5560753, 11121506, 22243012]

約数ペア:

[(1, 22243012), (2, 11121506), (4, 5560753), (11, 2022092), (22, 1011046), (44, 505523)]