22854736

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{2161}}^1$

素因数の和:2830

約数の個数: 20

約数和(自身を含む): 44368564

約数和(自身を除く): 21513828

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2161, 2644, 4322, 5288, 8644, 10576, 17288, 34576, 1428421, 2856842, 5713684, 11427368, 22854736]

約数ペア:

[(1, 22854736), (2, 11427368), (4, 5713684), (8, 2856842), (16, 1428421), (661, 34576), (1322, 17288), (2161, 10576), (2644, 8644), (4322, 5288)]