11371448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{129221}}^1$

素因数の和:129238

約数の個数: 16

約数和(自身を含む): 23259960

約数和(自身を除く): 11888512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 129221, 258442, 516884, 1033768, 1421431, 2842862, 5685724, 11371448]

約数ペア:

[(1, 11371448), (2, 5685724), (4, 2842862), (8, 1421431), (11, 1033768), (22, 516884), (44, 258442), (88, 129221)]