8864218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{36629}}^1$

素因数の和:36653

約数の個数: 12

約数和(自身を含む): 14615370

約数和(自身を除く): 5751152

約数列:

[1, 2, 11, 22, 121, 242, 36629, 73258, 402919, 805838, 4432109, 8864218]

約数ペア:

[(1, 8864218), (2, 4432109), (11, 805838), (22, 402919), (121, 73258), (242, 36629)]