6789260

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4297}}^1$

素因数の和:4385

約数の個数: 24

約数和(自身を含む): 14441280

約数和(自身を除く): 7652020

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 4297, 8594, 17188, 21485, 42970, 85940, 339463, 678926, 1357852, 1697315, 3394630, 6789260]

約数ペア:

[(1, 6789260), (2, 3394630), (4, 1697315), (5, 1357852), (10, 678926), (20, 339463), (79, 85940), (158, 42970), (316, 21485), (395, 17188), (790, 8594), (1580, 4297)]