8941724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{203221}}^1$

素因数の和:203236

約数の個数: 12

約数和(自身を含む): 17070648

約数和(自身を除く): 8128924

約数列:

[1, 2, 4, 11, 22, 44, 203221, 406442, 812884, 2235431, 4470862, 8941724]

約数ペア:

[(1, 8941724), (2, 4470862), (4, 2235431), (11, 812884), (22, 406442), (44, 203221)]