28433027

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{709}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 34557120

約数和(自身を除く): 6124093

約数列:

[1, 7, 17, 119, 337, 709, 2359, 4963, 5729, 12053, 40103, 84371, 238933, 1672531, 4061861, 28433027]

約数ペア:

[(1, 28433027), (7, 4061861), (17, 1672531), (119, 238933), (337, 84371), (709, 40103), (2359, 12053), (4963, 5729)]