63847670

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{8011}}^1$

素因数の和:8815

約数の個数: 16

約数和(自身を含む): 115084368

約数和(自身を除く): 51236698

約数列:

[1, 2, 5, 10, 797, 1594, 3985, 7970, 8011, 16022, 40055, 80110, 6384767, 12769534, 31923835, 63847670]

約数ペア:

[(1, 63847670), (2, 31923835), (5, 12769534), (10, 6384767), (797, 80110), (1594, 40055), (3985, 16022), (7970, 8011)]