86222759

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5531}}^1$

素因数の和:5686

約数の個数: 16

約数和(自身を含む): 105152256

約数和(自身を除く): 18929497

約数列:

[1, 7, 17, 119, 131, 917, 2227, 5531, 15589, 38717, 94027, 658189, 724561, 5071927, 12317537, 86222759]

約数ペア:

[(1, 86222759), (7, 12317537), (17, 5071927), (119, 724561), (131, 658189), (917, 94027), (2227, 38717), (5531, 15589)]