4286740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9319}}^1$

素因数の和:9351

約数の個数: 24

約数和(自身を含む): 9394560

約数和(自身を除く): 5107820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 9319, 18638, 37276, 46595, 93190, 186380, 214337, 428674, 857348, 1071685, 2143370, 4286740]

約数ペア:

[(1, 4286740), (2, 2143370), (4, 1071685), (5, 857348), (10, 428674), (20, 214337), (23, 186380), (46, 93190), (92, 46595), (115, 37276), (230, 18638), (460, 9319)]