16937493

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1823}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 23930880

約数和(自身を除く): 6993387

約数列:

[1, 3, 19, 57, 163, 489, 1823, 3097, 5469, 9291, 34637, 103911, 297149, 891447, 5645831, 16937493]

約数ペア:

[(1, 16937493), (3, 5645831), (19, 891447), (57, 297149), (163, 103911), (489, 34637), (1823, 9291), (3097, 5469)]