984016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5591}}^1$

素因数の和:5610

約数の個数: 20

約数和(自身を含む): 2080224

約数和(自身を除く): 1096208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5591, 11182, 22364, 44728, 61501, 89456, 123002, 246004, 492008, 984016]

約数ペア:

[(1, 984016), (2, 492008), (4, 246004), (8, 123002), (11, 89456), (16, 61501), (22, 44728), (44, 22364), (88, 11182), (176, 5591)]