113249812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2177881}}^1$

素因数の和:2177898

約数の個数: 12

約数和(自身を含む): 213432436

約数和(自身を除く): 100182624

約数列:

[1, 2, 4, 13, 26, 52, 2177881, 4355762, 8711524, 28312453, 56624906, 113249812]

約数ペア:

[(1, 113249812), (2, 56624906), (4, 28312453), (13, 8711524), (26, 4355762), (52, 2177881)]