271492024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{789221}}^1$

素因数の和:789270

約数の個数: 16

約数和(自身を含む): 520886520

約数和(自身を除く): 249394496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 789221, 1578442, 3156884, 6313768, 33936503, 67873006, 135746012, 271492024]

約数ペア:

[(1, 271492024), (2, 135746012), (4, 67873006), (8, 33936503), (43, 6313768), (86, 3156884), (172, 1578442), (344, 789221)]