138994524

素因数分解:

$2^2\times 3^2\times {\mathrm{3860959}}^1$

素因数の和:3860969

約数の個数: 18

約数和(自身を含む): 351347360

約数和(自身を除く): 212352836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3860959, 7721918, 11582877, 15443836, 23165754, 34748631, 46331508, 69497262, 138994524]

約数ペア:

[(1, 138994524), (2, 69497262), (3, 46331508), (4, 34748631), (6, 23165754), (9, 15443836), (12, 11582877), (18, 7721918), (36, 3860959)]