14909080

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1873}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 33732000

約数和(自身を除く): 18822920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1873, 1990, 3746, 3980, 7492, 7960, 9365, 14984, 18730, 37460, 74920, 372727, 745454, 1490908, 1863635, 2981816, 3727270, 7454540, 14909080]

約数ペア:

[(1, 14909080), (2, 7454540), (4, 3727270), (5, 2981816), (8, 1863635), (10, 1490908), (20, 745454), (40, 372727), (199, 74920), (398, 37460), (796, 18730), (995, 14984), (1592, 9365), (1873, 7960), (1990, 7492), (3746, 3980)]