20348664842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31894459}}^1$

素因数の和:31894501

約数の個数: 16

約数和(自身を含む): 34446016800

約数和(自身を除く): 14097351958

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 31894459, 63788918, 350839049, 701678098, 924939311, 1849878622, 10174332421, 20348664842]

約数ペア:

[(1, 20348664842), (2, 10174332421), (11, 1849878622), (22, 924939311), (29, 701678098), (58, 350839049), (319, 63788918), (638, 31894459)]