18600148

素因数分解:

$2^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1109}}^1$

素因数の和:1719

約数の個数: 24

約数和(自身を含む): 37296000

約数和(自身を除く): 18695852

約数列:

[1, 2, 4, 7, 14, 28, 599, 1109, 1198, 2218, 2396, 4193, 4436, 7763, 8386, 15526, 16772, 31052, 664291, 1328582, 2657164, 4650037, 9300074, 18600148]

約数ペア:

[(1, 18600148), (2, 9300074), (4, 4650037), (7, 2657164), (14, 1328582), (28, 664291), (599, 31052), (1109, 16772), (1198, 15526), (2218, 8386), (2396, 7763), (4193, 4436)]