15992008

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{37717}}^1$

素因数の和:37776

約数の個数: 16

約数和(自身を含む): 30551580

約数和(自身を除く): 14559572

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 37717, 75434, 150868, 301736, 1999001, 3998002, 7996004, 15992008]

約数ペア:

[(1, 15992008), (2, 7996004), (4, 3998002), (8, 1999001), (53, 301736), (106, 150868), (212, 75434), (424, 37717)]