13115345

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 16087680

約数和(自身を除く): 2972335

約数列:

[1, 5, 113, 139, 167, 565, 695, 835, 15707, 18871, 23213, 78535, 94355, 116065, 2623069, 13115345]

約数ペア:

[(1, 13115345), (5, 2623069), (113, 116065), (139, 94355), (167, 78535), (565, 23213), (695, 18871), (835, 15707)]