63943802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{8011}}^1$

素因数の和:8333

約数の個数: 16

約数和(自身を含む): 103643232

約数和(自身を除く): 39699430

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 8011, 16022, 104143, 208286, 2459377, 4918754, 31971901, 63943802]

約数ペア:

[(1, 63943802), (2, 31971901), (13, 4918754), (26, 2459377), (307, 208286), (614, 104143), (3991, 16022), (7982, 8011)]