28347678

素因数分解:

$2^1\times 3^3\times {\mathrm{524957}}^1$

素因数の和:524968

約数の個数: 16

約数和(自身を含む): 62994960

約数和(自身を除く): 34647282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 524957, 1049914, 1574871, 3149742, 4724613, 9449226, 14173839, 28347678]

約数ペア:

[(1, 28347678), (2, 14173839), (3, 9449226), (6, 4724613), (9, 3149742), (18, 1574871), (27, 1049914), (54, 524957)]