12823578

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{1031}}^1$

素因数の和:1730

約数の個数: 24

約数和(自身を含む): 27851616

約数和(自身を除く): 15028038

約数列:

[1, 2, 3, 6, 9, 18, 691, 1031, 1382, 2062, 2073, 3093, 4146, 6186, 6219, 9279, 12438, 18558, 712421, 1424842, 2137263, 4274526, 6411789, 12823578]

約数ペア:

[(1, 12823578), (2, 6411789), (3, 4274526), (6, 2137263), (9, 1424842), (18, 712421), (691, 18558), (1031, 12438), (1382, 9279), (2062, 6219), (2073, 6186), (3093, 4146)]