12513182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8011}}^1$

素因数の和:8095

約数の個数: 16

約数和(自身を含む): 20767104

約数和(自身を除く): 8253922

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 8011, 16022, 88121, 176242, 568781, 1137562, 6256591, 12513182]

約数ペア:

[(1, 12513182), (2, 6256591), (11, 1137562), (22, 568781), (71, 176242), (142, 88121), (781, 16022), (1562, 8011)]