1938662

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8011}}^1$

素因数の和:8035

約数の個数: 12

約数和(自身を含む): 3196788

約数和(自身を除く): 1258126

約数列:

[1, 2, 11, 22, 121, 242, 8011, 16022, 88121, 176242, 969331, 1938662]

約数ペア:

[(1, 1938662), (2, 969331), (11, 176242), (22, 88121), (121, 16022), (242, 8011)]