15188162

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{62761}}^1$

素因数の和:62785

約数の個数: 12

約数和(自身を含む): 25042038

約数和(自身を除く): 9853876

約数列:

[1, 2, 11, 22, 121, 242, 62761, 125522, 690371, 1380742, 7594081, 15188162]

約数ペア:

[(1, 15188162), (2, 7594081), (11, 1380742), (22, 690371), (121, 125522), (242, 62761)]