20057059

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 23310720

約数和(自身を除く): 3253661

約数列:

[1, 11, 17, 187, 283, 379, 3113, 4169, 4811, 6443, 52921, 70873, 107257, 1179827, 1823369, 20057059]

約数ペア:

[(1, 20057059), (11, 1823369), (17, 1179827), (187, 107257), (283, 70873), (379, 52921), (3113, 6443), (4169, 4811)]