28508556

素因数分解:

$2^2\times 3^1\times {\mathrm{2375713}}^1$

素因数の和:2375720

約数の個数: 12

約数和(自身を含む): 66519992

約数和(自身を除く): 38011436

約数列:

[1, 2, 3, 4, 6, 12, 2375713, 4751426, 7127139, 9502852, 14254278, 28508556]

約数ペア:

[(1, 28508556), (2, 14254278), (3, 9502852), (4, 7127139), (6, 4751426), (12, 2375713)]