9041060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{64579}}^1$

素因数の和:64595

約数の個数: 24

約数和(自身を含む): 21698880

約数和(自身を除く): 12657820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 64579, 129158, 258316, 322895, 452053, 645790, 904106, 1291580, 1808212, 2260265, 4520530, 9041060]

約数ペア:

[(1, 9041060), (2, 4520530), (4, 2260265), (5, 1808212), (7, 1291580), (10, 904106), (14, 645790), (20, 452053), (28, 322895), (35, 258316), (70, 129158), (140, 64579)]