20173935929

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1\times {\mathrm{18451}}^1$

素因数の和:20000

約数の個数: 16

約数和(自身を含む): 23284947840

約数和(自身を除く): 3111011911

約数列:

[1, 7, 109, 763, 1433, 10031, 18451, 129157, 156197, 1093379, 2011159, 14078113, 26440283, 185081981, 2881990847, 20173935929]

約数ペア:

[(1, 20173935929), (7, 2881990847), (109, 185081981), (763, 26440283), (1433, 14078113), (10031, 2011159), (18451, 1093379), (129157, 156197)]