447145322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1011641}}^1$

素因数の和:1011673

約数の個数: 16

約数和(自身を含む): 764801352

約数和(自身を除く): 317656030

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1011641, 2023282, 13151333, 17197897, 26302666, 34395794, 223572661, 447145322]

約数ペア:

[(1, 447145322), (2, 223572661), (13, 34395794), (17, 26302666), (26, 17197897), (34, 13151333), (221, 2023282), (442, 1011641)]