13930370239

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^2\times {\mathrm{69109}}^1$

素因数の和:69334

約数の個数: 12

約数和(自身を含む): 14807508600

約数和(自身を除く): 877138361

約数列:

[1, 19, 103, 1957, 10609, 69109, 201571, 1313071, 7118227, 135246313, 733177381, 13930370239]

約数ペア:

[(1, 13930370239), (19, 733177381), (103, 135246313), (1957, 7118227), (10609, 1313071), (69109, 201571)]