14782540

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17189}}^1$

素因数の和:17241

約数の個数: 24

約数和(自身を含む): 31767120

約数和(自身を除く): 16984580

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 17189, 34378, 68756, 85945, 171890, 343780, 739127, 1478254, 2956508, 3695635, 7391270, 14782540]

約数ペア:

[(1, 14782540), (2, 7391270), (4, 3695635), (5, 2956508), (10, 1478254), (20, 739127), (43, 343780), (86, 171890), (172, 85945), (215, 68756), (430, 34378), (860, 17189)]