80968862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{5591}}^1$

素因数の和:6163

約数の個数: 16

約数和(自身を含む): 131054112

約数和(自身を除く): 50085250

約数列:

[1, 2, 13, 26, 557, 1114, 5591, 7241, 11182, 14482, 72683, 145366, 3114187, 6228374, 40484431, 80968862]

約数ペア:

[(1, 80968862), (2, 40484431), (13, 6228374), (26, 3114187), (557, 145366), (1114, 72683), (5591, 14482), (7241, 11182)]