15704006708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1668509}}^1$

素因数の和:1668707

約数の個数: 24

約数和(自身を含む): 29759544360

約数和(自身を除く): 14055537652

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 9412, 1668509, 3337018, 6674036, 21690617, 43381234, 86762468, 302000129, 604000258, 1208000516, 3926001677, 7852003354, 15704006708]

約数ペア:

[(1, 15704006708), (2, 7852003354), (4, 3926001677), (13, 1208000516), (26, 604000258), (52, 302000129), (181, 86762468), (362, 43381234), (724, 21690617), (2353, 6674036), (4706, 3337018), (9412, 1668509)]