22381938

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{40111}}^1$

素因数の和:40150

約数の個数: 24

約数和(自身を含む): 50059776

約数和(自身を除く): 27677838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 40111, 80222, 120333, 240666, 360999, 721998, 1243441, 2486882, 3730323, 7460646, 11190969, 22381938]

約数ペア:

[(1, 22381938), (2, 11190969), (3, 7460646), (6, 3730323), (9, 2486882), (18, 1243441), (31, 721998), (62, 360999), (93, 240666), (186, 120333), (279, 80222), (558, 40111)]