28467608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{273727}}^1$

素因数の和:273746

約数の個数: 16

約数和(自身を含む): 57482880

約数和(自身を除く): 29015272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 273727, 547454, 1094908, 2189816, 3558451, 7116902, 14233804, 28467608]

約数ペア:

[(1, 28467608), (2, 14233804), (4, 7116902), (8, 3558451), (13, 2189816), (26, 1094908), (52, 547454), (104, 273727)]