38588090

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{19391}}^1$

素因数の和:19597

約数の個数: 16

約数和(自身を含む): 69811200

約数和(自身を除く): 31223110

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 19391, 38782, 96955, 193910, 3858809, 7717618, 19294045, 38588090]

約数ペア:

[(1, 38588090), (2, 19294045), (5, 7717618), (10, 3858809), (199, 193910), (398, 96955), (995, 38782), (1990, 19391)]