38191085

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 46569600

約数和(自身を除く): 8378515

約数列:

[1, 5, 131, 199, 293, 655, 995, 1465, 26069, 38383, 58307, 130345, 191915, 291535, 7638217, 38191085]

約数ペア:

[(1, 38191085), (5, 7638217), (131, 291535), (199, 191915), (293, 130345), (655, 58307), (995, 38383), (1465, 26069)]