14807920

素因数分解:

$2^4\times 5^1\times {\mathrm{185099}}^1$

素因数の和:185112

約数の個数: 20

約数和(自身を含む): 34428600

約数和(自身を除く): 19620680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 185099, 370198, 740396, 925495, 1480792, 1850990, 2961584, 3701980, 7403960, 14807920]

約数ペア:

[(1, 14807920), (2, 7403960), (4, 3701980), (5, 2961584), (8, 1850990), (10, 1480792), (16, 925495), (20, 740396), (40, 370198), (80, 185099)]