26670724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{93911}}^1$

素因数の和:93986

約数の個数: 12

約数和(自身を含む): 47331648

約数和(自身を除く): 20660924

約数列:

[1, 2, 4, 71, 142, 284, 93911, 187822, 375644, 6667681, 13335362, 26670724]

約数ペア:

[(1, 26670724), (2, 13335362), (4, 6667681), (71, 375644), (142, 187822), (284, 93911)]