40209432478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8311}}^1\times {\mathrm{142297}}^1$

素因数の和:150627

約数の個数: 16

約数和(自身を含む): 63870172704

約数和(自身を除く): 23660740226

約数列:

[1, 2, 17, 34, 8311, 16622, 141287, 142297, 282574, 284594, 2419049, 4838098, 1182630367, 2365260734, 20104716239, 40209432478]

約数ペア:

[(1, 40209432478), (2, 20104716239), (17, 2365260734), (34, 1182630367), (8311, 4838098), (16622, 2419049), (141287, 284594), (142297, 282574)]