9763732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{20173}}^1$

素因数の和:20199

約数の個数: 18

約数和(自身を含む): 18781994

約数和(自身を除く): 9018262

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 20173, 40346, 80692, 221903, 443806, 887612, 2440933, 4881866, 9763732]

約数ペア:

[(1, 9763732), (2, 4881866), (4, 2440933), (11, 887612), (22, 443806), (44, 221903), (121, 80692), (242, 40346), (484, 20173)]