129292262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{14369}}^1$

素因数の和:14791

約数の個数: 16

約数和(自身を含む): 212101200

約数和(自身を除く): 82808938

約数列:

[1, 2, 11, 22, 409, 818, 4499, 8998, 14369, 28738, 158059, 316118, 5876921, 11753842, 64646131, 129292262]

約数ペア:

[(1, 129292262), (2, 64646131), (11, 11753842), (22, 5876921), (409, 316118), (818, 158059), (4499, 28738), (8998, 14369)]