121663016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{894581}}^1$

素因数の和:894604

約数の個数: 16

約数和(自身を含む): 241537140

約数和(自身を除く): 119874124

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 894581, 1789162, 3578324, 7156648, 15207877, 30415754, 60831508, 121663016]

約数ペア:

[(1, 121663016), (2, 60831508), (4, 30415754), (8, 15207877), (17, 7156648), (34, 3578324), (68, 1789162), (136, 894581)]