12763266

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{2591}}^1$

素因数の和:3417

約数の個数: 16

約数和(自身を含む): 25567488

約数和(自身を除く): 12804222

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 2591, 4926, 5182, 7773, 15546, 2127211, 4254422, 6381633, 12763266]

約数ペア:

[(1, 12763266), (2, 6381633), (3, 4254422), (6, 2127211), (821, 15546), (1642, 7773), (2463, 5182), (2591, 4926)]