1140038146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43847621}}^1$

素因数の和:43847636

約数の個数: 8

約数和(自身を含む): 1841600124

約数和(自身を除く): 701561978

約数列:

[1, 2, 13, 26, 43847621, 87695242, 570019073, 1140038146]

約数ペア:

[(1, 1140038146), (2, 570019073), (13, 87695242), (26, 43847621)]