40085036398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{2816147}}^1$

素因数の和:2816807

約数の個数: 16

約数和(自身を含む): 65695100544

約数和(自身を除く): 25610064146

約数列:

[1, 2, 11, 22, 647, 1294, 7117, 14234, 2816147, 5632294, 30977617, 61955234, 1822047109, 3644094218, 20042518199, 40085036398]

約数ペア:

[(1, 40085036398), (2, 20042518199), (11, 3644094218), (22, 1822047109), (647, 61955234), (1294, 30977617), (7117, 5632294), (14234, 2816147)]