20434524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{154807}}^1$

素因数の和:154825

約数の個数: 24

約数和(自身を含む): 52015488

約数和(自身を除く): 31580964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 154807, 309614, 464421, 619228, 928842, 1702877, 1857684, 3405754, 5108631, 6811508, 10217262, 20434524]

約数ペア:

[(1, 20434524), (2, 10217262), (3, 6811508), (4, 5108631), (6, 3405754), (11, 1857684), (12, 1702877), (22, 928842), (33, 619228), (44, 464421), (66, 309614), (132, 154807)]