20145897629

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{160639}}^1$

素因数の和:161540

約数の個数: 16

約数和(自身を含む): 23695042560

約数和(自身を除く): 3549144931

約数列:

[1, 11, 13, 143, 877, 9647, 11401, 125411, 160639, 1767029, 2088307, 22971377, 140880403, 1549684433, 1831445239, 20145897629]

約数ペア:

[(1, 20145897629), (11, 1831445239), (13, 1549684433), (143, 140880403), (877, 22971377), (9647, 2088307), (11401, 1767029), (125411, 160639)]