12316432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{45281}}^1$

素因数の和:45306

約数の個数: 20

約数和(自身を含む): 25267356

約数和(自身を除く): 12950924

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 45281, 90562, 181124, 362248, 724496, 769777, 1539554, 3079108, 6158216, 12316432]

約数ペア:

[(1, 12316432), (2, 6158216), (4, 3079108), (8, 1539554), (16, 769777), (17, 724496), (34, 362248), (68, 181124), (136, 90562), (272, 45281)]