81067118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{216757}}^1$

素因数の和:216787

約数の個数: 16

約数和(自身を含む): 140459184

約数和(自身を除く): 59392066

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 216757, 433514, 2384327, 3684869, 4768654, 7369738, 40533559, 81067118]

約数ペア:

[(1, 81067118), (2, 40533559), (11, 7369738), (17, 4768654), (22, 3684869), (34, 2384327), (187, 433514), (374, 216757)]