129219926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2053}}^1\times {\mathrm{2861}}^1$

素因数の和:4927

約数の個数: 16

約数和(自身を含む): 211627728

約数和(自身を除く): 82407802

約数列:

[1, 2, 11, 22, 2053, 2861, 4106, 5722, 22583, 31471, 45166, 62942, 5873633, 11747266, 64609963, 129219926]

約数ペア:

[(1, 129219926), (2, 64609963), (11, 11747266), (22, 5873633), (2053, 62942), (2861, 45166), (4106, 31471), (5722, 22583)]