11247886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22769}}^1$

素因数の和:22803

約数の個数: 16

約数和(自身を含む): 19126800

約数和(自身を除く): 7878914

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 22769, 45538, 295997, 432611, 591994, 865222, 5623943, 11247886]

約数ペア:

[(1, 11247886), (2, 5623943), (13, 865222), (19, 591994), (26, 432611), (38, 295997), (247, 45538), (494, 22769)]