12515488

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{929}}^1$

素因数の和:1360

約数の個数: 24

約数和(自身を含む): 24724980

約数和(自身を除く): 12209492

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 929, 1684, 1858, 3368, 3716, 6736, 7432, 13472, 14864, 29728, 391109, 782218, 1564436, 3128872, 6257744, 12515488]

約数ペア:

[(1, 12515488), (2, 6257744), (4, 3128872), (8, 1564436), (16, 782218), (32, 391109), (421, 29728), (842, 14864), (929, 13472), (1684, 7432), (1858, 6736), (3368, 3716)]