45164218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{186629}}^1$

素因数の和:186653

約数の個数: 12

約数和(自身を含む): 74465370

約数和(自身を除く): 29301152

約数列:

[1, 2, 11, 22, 121, 242, 186629, 373258, 2052919, 4105838, 22582109, 45164218]

約数ペア:

[(1, 45164218), (2, 22582109), (11, 4105838), (22, 2052919), (121, 373258), (242, 186629)]