139342212

素因数分解:

$2^2\times 3^2\times {\mathrm{3870617}}^1$

素因数の和:3870627

約数の個数: 18

約数和(自身を含む): 352226238

約数和(自身を除く): 212884026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3870617, 7741234, 11611851, 15482468, 23223702, 34835553, 46447404, 69671106, 139342212]

約数ペア:

[(1, 139342212), (2, 69671106), (3, 46447404), (4, 34835553), (6, 23223702), (9, 15482468), (12, 11611851), (18, 7741234), (36, 3870617)]