907426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2085

約数の個数: 16

約数和(自身を含む): 1552824

約数和(自身を除く): 645398

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2053, 4106, 26689, 34901, 53378, 69802, 453713, 907426]

約数ペア:

[(1, 907426), (2, 453713), (13, 69802), (17, 53378), (26, 34901), (34, 26689), (221, 4106), (442, 2053)]