17682145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1367}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 5300255

約数列:

[1, 5, 13, 65, 199, 995, 1367, 2587, 6835, 12935, 17771, 88855, 272033, 1360165, 3536429, 17682145]

約数ペア:

[(1, 17682145), (5, 3536429), (13, 1360165), (65, 272033), (199, 88855), (995, 17771), (1367, 12935), (2587, 6835)]