26423929

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 31003648

約数和(自身を除く): 4579719

約数列:

[1, 7, 67, 103, 469, 547, 721, 3829, 6901, 36649, 48307, 56341, 256543, 394387, 3774847, 26423929]

約数ペア:

[(1, 26423929), (7, 3774847), (67, 394387), (103, 256543), (469, 56341), (547, 48307), (721, 36649), (3829, 6901)]