86641010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509653}}^1$

素因数の和:509677

約数の個数: 16

約数和(自身を含む): 165127896

約数和(自身を除く): 78486886

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 509653, 1019306, 2548265, 5096530, 8664101, 17328202, 43320505, 86641010]

約数ペア:

[(1, 86641010), (2, 43320505), (5, 17328202), (10, 8664101), (17, 5096530), (34, 2548265), (85, 1019306), (170, 509653)]