15569164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4217}}^1$

素因数の和:4305

約数の個数: 24

約数和(自身を含む): 29762208

約数和(自身を除く): 14193044

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 4217, 8434, 16868, 54821, 109642, 219284, 299407, 598814, 1197628, 3892291, 7784582, 15569164]

約数ペア:

[(1, 15569164), (2, 7784582), (4, 3892291), (13, 1197628), (26, 598814), (52, 299407), (71, 219284), (142, 109642), (284, 54821), (923, 16868), (1846, 8434), (3692, 4217)]