28366856

素因数分解:

$2^3\times 7^1\times {\mathrm{506551}}^1$

素因数の和:506564

約数の個数: 16

約数和(自身を含む): 60786240

約数和(自身を除く): 32419384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 506551, 1013102, 2026204, 3545857, 4052408, 7091714, 14183428, 28366856]

約数ペア:

[(1, 28366856), (2, 14183428), (4, 7091714), (7, 4052408), (8, 3545857), (14, 2026204), (28, 1013102), (56, 506551)]