13112888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{86269}}^1$

素因数の和:86294

約数の個数: 16

約数和(自身を含む): 25881000

約数和(自身を除く): 12768112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 86269, 172538, 345076, 690152, 1639111, 3278222, 6556444, 13112888]

約数ペア:

[(1, 13112888), (2, 6556444), (4, 3278222), (8, 1639111), (19, 690152), (38, 345076), (76, 172538), (152, 86269)]