23019491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 26345088

約数和(自身を除く): 3325597

約数列:

[1, 11, 41, 43, 451, 473, 1187, 1763, 13057, 19393, 48667, 51041, 535337, 561451, 2092681, 23019491]

約数ペア:

[(1, 23019491), (11, 2092681), (41, 561451), (43, 535337), (451, 51041), (473, 48667), (1187, 19393), (1763, 13057)]