28549168

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{1471}}^1$

素因数の和:2692

約数の個数: 20

約数和(自身を含む): 55397248

約数和(自身を除く): 26848080

約数列:

[1, 2, 4, 8, 16, 1213, 1471, 2426, 2942, 4852, 5884, 9704, 11768, 19408, 23536, 1784323, 3568646, 7137292, 14274584, 28549168]

約数ペア:

[(1, 28549168), (2, 14274584), (4, 7137292), (8, 3568646), (16, 1784323), (1213, 23536), (1471, 19408), (2426, 11768), (2942, 9704), (4852, 5884)]