8000168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{90911}}^1$

素因数の和:90928

約数の個数: 16

約数和(自身を含む): 16364160

約数和(自身を除く): 8363992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 90911, 181822, 363644, 727288, 1000021, 2000042, 4000084, 8000168]

約数ペア:

[(1, 8000168), (2, 4000084), (4, 2000042), (8, 1000021), (11, 727288), (22, 363644), (44, 181822), (88, 90911)]