31648804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6599}}^1$

素因数の和:6723

約数の個数: 24

約数和(自身を含む): 60984000

約数和(自身を除く): 29335196

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 6599, 13198, 26396, 72589, 145178, 290356, 719291, 1438582, 2877164, 7912201, 15824402, 31648804]

約数ペア:

[(1, 31648804), (2, 15824402), (4, 7912201), (11, 2877164), (22, 1438582), (44, 719291), (109, 290356), (218, 145178), (436, 72589), (1199, 26396), (2398, 13198), (4796, 6599)]