18040807651

素因数分解:

${\mathrm{1621}}^1\times {\mathrm{2221}}^1\times {\mathrm{5011}}^1$

素因数の和:8853

約数の個数: 8

約数和(自身を含む): 18063669008

約数和(自身を除く): 22861357

約数列:

[1, 1621, 2221, 5011, 3600241, 8122831, 11129431, 18040807651]

約数ペア:

[(1, 18040807651), (1621, 11129431), (2221, 8122831), (5011, 3600241)]