1245645064

素因数分解:

$2^3\times {\mathrm{5477}}^1\times {\mathrm{28429}}^1$

素因数の和:33912

約数の個数: 16

約数和(自身を含む): 2336093100

約数和(自身を除く): 1090448036

約数列:

[1, 2, 4, 8, 5477, 10954, 21908, 28429, 43816, 56858, 113716, 227432, 155705633, 311411266, 622822532, 1245645064]

約数ペア:

[(1, 1245645064), (2, 622822532), (4, 311411266), (8, 155705633), (5477, 227432), (10954, 113716), (21908, 56858), (28429, 43816)]