22244882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{91921}}^1$

素因数の和:91945

約数の個数: 12

約数和(自身を含む): 36676878

約数和(自身を除く): 14431996

約数列:

[1, 2, 11, 22, 121, 242, 91921, 183842, 1011131, 2022262, 11122441, 22244882]

約数ペア:

[(1, 22244882), (2, 11122441), (11, 2022262), (22, 1011131), (121, 183842), (242, 91921)]