8169724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 15225840

約数和(自身を除く): 7056116

約数列:

[1, 2, 4, 17, 34, 68, 317, 379, 634, 758, 1268, 1516, 5389, 6443, 10778, 12886, 21556, 25772, 120143, 240286, 480572, 2042431, 4084862, 8169724]

約数ペア:

[(1, 8169724), (2, 4084862), (4, 2042431), (17, 480572), (34, 240286), (68, 120143), (317, 25772), (379, 21556), (634, 12886), (758, 10778), (1268, 6443), (1516, 5389)]