2016126868

素因数分解:

$2^2\times 7^1\times {\mathrm{72004531}}^1$

素因数の和:72004542

約数の個数: 12

約数和(自身を含む): 4032253792

約数和(自身を除く): 2016126924

約数列:

[1, 2, 4, 7, 14, 28, 72004531, 144009062, 288018124, 504031717, 1008063434, 2016126868]

約数ペア:

[(1, 2016126868), (2, 1008063434), (4, 504031717), (7, 288018124), (14, 144009062), (28, 72004531)]