8149724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{185221}}^1$

素因数の和:185236

約数の個数: 12

約数和(自身を含む): 15558648

約数和(自身を除く): 7408924

約数列:

[1, 2, 4, 11, 22, 44, 185221, 370442, 740884, 2037431, 4074862, 8149724]

約数ペア:

[(1, 8149724), (2, 4074862), (4, 2037431), (11, 740884), (22, 370442), (44, 185221)]