12427196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 22680000

約数和(自身を除く): 10252804

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 719, 1438, 2876, 4321, 8642, 17284, 20851, 41702, 83404, 107131, 214262, 428524, 3106799, 6213598, 12427196]

約数ペア:

[(1, 12427196), (2, 6213598), (4, 3106799), (29, 428524), (58, 214262), (116, 107131), (149, 83404), (298, 41702), (596, 20851), (719, 17284), (1438, 8642), (2876, 4321)]