38890769

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 42336000

約数和(自身を除く): 3445231

約数列:

[1, 23, 29, 199, 293, 667, 4577, 5771, 6739, 8497, 58307, 132733, 195431, 1341061, 1690903, 38890769]

約数ペア:

[(1, 38890769), (23, 1690903), (29, 1341061), (199, 195431), (293, 132733), (667, 58307), (4577, 8497), (5771, 6739)]