14491640

素因数分解:

$2^3\times 5^1\times {\mathrm{362291}}^1$

素因数の和:362302

約数の個数: 16

約数和(自身を含む): 32606280

約数和(自身を除く): 18114640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 362291, 724582, 1449164, 1811455, 2898328, 3622910, 7245820, 14491640]

約数ペア:

[(1, 14491640), (2, 7245820), (4, 3622910), (5, 2898328), (8, 1811455), (10, 1449164), (20, 724582), (40, 362291)]