4271017976

素因数分解:

$2^3\times {\mathrm{2707}}^1\times {\mathrm{197221}}^1$

素因数の和:199934

約数の個数: 16

約数和(自身を含む): 8011157640

約数和(自身を除く): 3740139664

約数列:

[1, 2, 4, 8, 2707, 5414, 10828, 21656, 197221, 394442, 788884, 1577768, 533877247, 1067754494, 2135508988, 4271017976]

約数ペア:

[(1, 4271017976), (2, 2135508988), (4, 1067754494), (8, 533877247), (2707, 1577768), (5414, 788884), (10828, 394442), (21656, 197221)]