7720212

素因数分解:

$2^2\times 3^1\times {\mathrm{367}}^1\times {\mathrm{1753}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 18073216

約数和(自身を除く): 10353004

約数列:

[1, 2, 3, 4, 6, 12, 367, 734, 1101, 1468, 1753, 2202, 3506, 4404, 5259, 7012, 10518, 21036, 643351, 1286702, 1930053, 2573404, 3860106, 7720212]

約数ペア:

[(1, 7720212), (2, 3860106), (3, 2573404), (4, 1930053), (6, 1286702), (12, 643351), (367, 21036), (734, 10518), (1101, 7012), (1468, 5259), (1753, 4404), (2202, 3506)]