236471870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1391011}}^1$

素因数の和:1391035

約数の個数: 16

約数和(自身を含む): 450687888

約数和(自身を除く): 214216018

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1391011, 2782022, 6955055, 13910110, 23647187, 47294374, 118235935, 236471870]

約数ペア:

[(1, 236471870), (2, 118235935), (5, 47294374), (10, 23647187), (17, 13910110), (34, 6955055), (85, 2782022), (170, 1391011)]