14644540

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7109}}^1$

素因数の和:7221

約数の個数: 24

約数和(自身を含む): 31056480

約数和(自身を除く): 16411940

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 7109, 14218, 28436, 35545, 71090, 142180, 732227, 1464454, 2928908, 3661135, 7322270, 14644540]

約数ペア:

[(1, 14644540), (2, 7322270), (4, 3661135), (5, 2928908), (10, 1464454), (20, 732227), (103, 142180), (206, 71090), (412, 35545), (515, 28436), (1030, 14218), (2060, 7109)]