80456694422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{1969757}}^1$

素因数の和:1971343

約数の個数: 16

約数和(自身を含む): 130051302192

約数和(自身を除く): 49594607770

約数列:

[1, 2, 13, 26, 1571, 3142, 20423, 40846, 1969757, 3939514, 25606841, 51213682, 3094488247, 6188976494, 40228347211, 80456694422]

約数ペア:

[(1, 80456694422), (2, 40228347211), (13, 6188976494), (26, 3094488247), (1571, 51213682), (3142, 25606841), (20423, 3939514), (40846, 1969757)]