12422291

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 15160320

約数和(自身を除く): 2738029

約数列:

[1, 7, 17, 119, 139, 751, 973, 2363, 5257, 12767, 16541, 89369, 104389, 730723, 1774613, 12422291]

約数ペア:

[(1, 12422291), (7, 1774613), (17, 730723), (119, 104389), (139, 89369), (751, 16541), (973, 12767), (2363, 5257)]