38320435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2027}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 48672000

約数和(自身を除く): 10351565

約数列:

[1, 5, 19, 95, 199, 995, 2027, 3781, 10135, 18905, 38513, 192565, 403373, 2016865, 7664087, 38320435]

約数ペア:

[(1, 38320435), (5, 7664087), (19, 2016865), (95, 403373), (199, 192565), (995, 38513), (2027, 18905), (3781, 10135)]