140686836

素因数分解:

$2^2\times 3^1\times {\mathrm{11723903}}^1$

素因数の和:11723910

約数の個数: 12

約数和(自身を含む): 328269312

約数和(自身を除く): 187582476

約数列:

[1, 2, 3, 4, 6, 12, 11723903, 23447806, 35171709, 46895612, 70343418, 140686836]

約数ペア:

[(1, 140686836), (2, 70343418), (3, 46895612), (4, 35171709), (6, 23447806), (12, 11723903)]