14509580

素因数分解:

$2^2\times 5^1\times {\mathrm{725479}}^1$

素因数の和:725488

約数の個数: 12

約数和(自身を含む): 30470160

約数和(自身を除く): 15960580

約数列:

[1, 2, 4, 5, 10, 20, 725479, 1450958, 2901916, 3627395, 7254790, 14509580]

約数ペア:

[(1, 14509580), (2, 7254790), (4, 3627395), (5, 2901916), (10, 1450958), (20, 725479)]