12497862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 27111168

約数和(自身を除く): 14613306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 983, 1966, 2119, 2949, 4238, 5898, 6357, 12714, 12779, 25558, 38337, 76674, 160229, 320458, 480687, 961374, 2082977, 4165954, 6248931, 12497862]

約数ペア:

[(1, 12497862), (2, 6248931), (3, 4165954), (6, 2082977), (13, 961374), (26, 480687), (39, 320458), (78, 160229), (163, 76674), (326, 38337), (489, 25558), (978, 12779), (983, 12714), (1966, 6357), (2119, 5898), (2949, 4238)]