171912052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3306001}}^1$

素因数の和:3306018

約数の個数: 12

約数和(自身を含む): 323988196

約数和(自身を除く): 152076144

約数列:

[1, 2, 4, 13, 26, 52, 3306001, 6612002, 13224004, 42978013, 85956026, 171912052]

約数ペア:

[(1, 171912052), (2, 85956026), (4, 42978013), (13, 13224004), (26, 6612002), (52, 3306001)]