894422017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 951280000

約数和(自身を除く): 56857983

約数列:

[1, 19, 199, 229, 1033, 3781, 4351, 19627, 45571, 205567, 236557, 865849, 3905773, 4494583, 47074843, 894422017]

約数ペア:

[(1, 894422017), (19, 47074843), (199, 4494583), (229, 3905773), (1033, 865849), (3781, 236557), (4351, 205567), (19627, 45571)]