5255216

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{8011}}^1$

素因数の和:8060

約数の個数: 20

約数和(自身を含む): 10431624

約数和(自身を除く): 5176408

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 8011, 16022, 32044, 64088, 128176, 328451, 656902, 1313804, 2627608, 5255216]

約数ペア:

[(1, 5255216), (2, 2627608), (4, 1313804), (8, 656902), (16, 328451), (41, 128176), (82, 64088), (164, 32044), (328, 16022), (656, 8011)]