28830466

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71011}}^1$

素因数の和:71049

約数の個数: 16

約数和(自身を含む): 51128640

約数和(自身を除く): 22298174

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 71011, 142022, 497077, 994154, 2059319, 4118638, 14415233, 28830466]

約数ペア:

[(1, 28830466), (2, 14415233), (7, 4118638), (14, 2059319), (29, 994154), (58, 497077), (203, 142022), (406, 71011)]