18092541

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 25597440

約数和(自身を除く): 7504899

約数列:

[1, 3, 19, 57, 131, 393, 2423, 2489, 7269, 7467, 46037, 138111, 317413, 952239, 6030847, 18092541]

約数ペア:

[(1, 18092541), (3, 6030847), (19, 952239), (57, 317413), (131, 138111), (393, 46037), (2423, 7467), (2489, 7269)]