39320876

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10103}}^1$

素因数の和:10253

約数の個数: 24

約数和(自身を含む): 79215360

約数和(自身を除く): 39894484

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 10103, 20206, 40412, 70721, 141442, 282884, 1404317, 2808634, 5617268, 9830219, 19660438, 39320876]

約数ペア:

[(1, 39320876), (2, 19660438), (4, 9830219), (7, 5617268), (14, 2808634), (28, 1404317), (139, 282884), (278, 141442), (556, 70721), (973, 40412), (1946, 20206), (3892, 10103)]