22993421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 25920000

約数和(自身を除く): 2926579

約数列:

[1, 11, 59, 71, 499, 649, 781, 4189, 5489, 29441, 35429, 46079, 323851, 389719, 2090311, 22993421]

約数ペア:

[(1, 22993421), (11, 2090311), (59, 389719), (71, 323851), (499, 46079), (649, 35429), (781, 29441), (4189, 5489)]