19984092

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3709}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 46746000

約数和(自身を除く): 26761908

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 3709, 5388, 7418, 11127, 14836, 22254, 44508, 1665341, 3330682, 4996023, 6661364, 9992046, 19984092]

約数ペア:

[(1, 19984092), (2, 9992046), (3, 6661364), (4, 4996023), (6, 3330682), (12, 1665341), (449, 44508), (898, 22254), (1347, 14836), (1796, 11127), (2694, 7418), (3709, 5388)]