13316219

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 16210368

約数和(自身を除く): 2894149

約数列:

[1, 7, 17, 119, 317, 353, 2219, 2471, 5389, 6001, 37723, 42007, 111901, 783307, 1902317, 13316219]

約数ペア:

[(1, 13316219), (7, 1902317), (17, 783307), (119, 111901), (317, 42007), (353, 37723), (2219, 6001), (2471, 5389)]