40708686

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{27031}}^1$

素因数の和:27287

約数の個数: 16

約数和(自身を含む): 81744768

約数和(自身を除く): 41036082

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 27031, 54062, 81093, 162186, 6784781, 13569562, 20354343, 40708686]

約数ペア:

[(1, 40708686), (2, 20354343), (3, 13569562), (6, 6784781), (251, 162186), (502, 81093), (753, 54062), (1506, 27031)]