4888756

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 18

約数和(自身を含む): 8772162

約数和(自身を除く): 3883406

約数列:

[1, 2, 4, 43, 86, 172, 661, 1322, 1849, 2644, 3698, 7396, 28423, 56846, 113692, 1222189, 2444378, 4888756]

約数ペア:

[(1, 4888756), (2, 2444378), (4, 1222189), (43, 113692), (86, 56846), (172, 28423), (661, 7396), (1322, 3698), (1849, 2644)]