10526540

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3229}}^1$

素因数の和:3401

約数の個数: 24

約数和(自身を含む): 22248240

約数和(自身を除く): 11721700

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3229, 3260, 6458, 12916, 16145, 32290, 64580, 526327, 1052654, 2105308, 2631635, 5263270, 10526540]

約数ペア:

[(1, 10526540), (2, 5263270), (4, 2631635), (5, 2105308), (10, 1052654), (20, 526327), (163, 64580), (326, 32290), (652, 16145), (815, 12916), (1630, 6458), (3229, 3260)]