16336814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20269}}^1$

素因数の和:20315

約数の個数: 16

約数和(自身を含む): 27242880

約数和(自身を除く): 10906066

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 20269, 40538, 263497, 526994, 628339, 1256678, 8168407, 16336814]

約数ペア:

[(1, 16336814), (2, 8168407), (13, 1256678), (26, 628339), (31, 526994), (62, 263497), (403, 40538), (806, 20269)]