1930255639

素因数分解:

${\mathrm{13}}^3\times {\mathrm{167}}^1\times {\mathrm{5261}}^1$

素因数の和:5467

約数の個数: 16

約数和(自身を含む): 2103958080

約数和(自身を除く): 173702441

約数列:

[1, 13, 167, 169, 2171, 2197, 5261, 28223, 68393, 366899, 878587, 889109, 11421631, 11558417, 148481203, 1930255639]

約数ペア:

[(1, 1930255639), (13, 148481203), (167, 11558417), (169, 11421631), (2171, 889109), (2197, 878587), (5261, 366899), (28223, 68393)]