4721742

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{947}}^1$

素因数の和:1232

約数の個数: 24

約数和(自身を含む): 10278216

約数和(自身を除く): 5556474

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 947, 1662, 1894, 2493, 2841, 4986, 5682, 8523, 17046, 262319, 524638, 786957, 1573914, 2360871, 4721742]

約数ペア:

[(1, 4721742), (2, 2360871), (3, 1573914), (6, 786957), (9, 524638), (18, 262319), (277, 17046), (554, 8523), (831, 5682), (947, 4986), (1662, 2841), (1894, 2493)]