12437908

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7529}}^1$

素因数の和:7599

約数の個数: 24

約数和(自身を含む): 25300800

約数和(自身を除く): 12862892

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 7529, 15058, 30116, 52703, 105406, 210812, 444211, 888422, 1776844, 3109477, 6218954, 12437908]

約数ペア:

[(1, 12437908), (2, 6218954), (4, 3109477), (7, 1776844), (14, 888422), (28, 444211), (59, 210812), (118, 105406), (236, 52703), (413, 30116), (826, 15058), (1652, 7529)]