28335128

素因数分解:

$2^3\times {\mathrm{1451}}^1\times {\mathrm{2441}}^1$

素因数の和:3898

約数の個数: 16

約数和(自身を含む): 53186760

約数和(自身を除く): 24851632

約数列:

[1, 2, 4, 8, 1451, 2441, 2902, 4882, 5804, 9764, 11608, 19528, 3541891, 7083782, 14167564, 28335128]

約数ペア:

[(1, 28335128), (2, 14167564), (4, 7083782), (8, 3541891), (1451, 19528), (2441, 11608), (2902, 9764), (4882, 5804)]