15101314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1997}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 23976000

約数和(自身を除く): 8874686

約数列:

[1, 2, 19, 38, 199, 398, 1997, 3781, 3994, 7562, 37943, 75886, 397403, 794806, 7550657, 15101314]

約数ペア:

[(1, 15101314), (2, 7550657), (19, 794806), (38, 397403), (199, 75886), (398, 37943), (1997, 7562), (3781, 3994)]