14097640

素因数分解:

$2^3\times 5^1\times {\mathrm{352441}}^1$

素因数の和:352452

約数の個数: 16

約数和(自身を含む): 31719780

約数和(自身を除く): 17622140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 352441, 704882, 1409764, 1762205, 2819528, 3524410, 7048820, 14097640]

約数ペア:

[(1, 14097640), (2, 7048820), (4, 3524410), (5, 2819528), (8, 1762205), (10, 1409764), (20, 704882), (40, 352441)]