28476276

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{3347}}^1$

素因数の和:4063

約数の個数: 24

約数和(自身を含む): 66558240

約数和(自身を除く): 38081964

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2836, 3347, 4254, 6694, 8508, 10041, 13388, 20082, 40164, 2373023, 4746046, 7119069, 9492092, 14238138, 28476276]

約数ペア:

[(1, 28476276), (2, 14238138), (3, 9492092), (4, 7119069), (6, 4746046), (12, 2373023), (709, 40164), (1418, 20082), (2127, 13388), (2836, 10041), (3347, 8508), (4254, 6694)]