27818186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{1217}}^1$

素因数の和:2269

約数の個数: 16

約数和(自身を含む): 45601920

約数和(自身を除く): 17783734

約数列:

[1, 2, 11, 22, 1039, 1217, 2078, 2434, 11429, 13387, 22858, 26774, 1264463, 2528926, 13909093, 27818186]

約数ペア:

[(1, 27818186), (2, 13909093), (11, 2528926), (22, 1264463), (1039, 26774), (1217, 22858), (2078, 13387), (2434, 11429)]