20244612

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54421}}^1$

素因数の和:54459

約数の個数: 24

約数和(自身を含む): 48762112

約数和(自身を除く): 28517500

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54421, 108842, 163263, 217684, 326526, 653052, 1687051, 3374102, 5061153, 6748204, 10122306, 20244612]

約数ペア:

[(1, 20244612), (2, 10122306), (3, 6748204), (4, 5061153), (6, 3374102), (12, 1687051), (31, 653052), (62, 326526), (93, 217684), (124, 163263), (186, 108842), (372, 54421)]