18424133

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{691}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 22786176

約数和(自身を除く): 4362043

約数列:

[1, 7, 13, 91, 293, 691, 2051, 3809, 4837, 8983, 26663, 62881, 202463, 1417241, 2632019, 18424133]

約数ペア:

[(1, 18424133), (7, 2632019), (13, 1417241), (91, 202463), (293, 62881), (691, 26663), (2051, 8983), (3809, 4837)]