12709166

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8693}}^1$

素因数の和:8755

約数の個数: 16

約数和(自身を含む): 20656944

約数和(自身を除く): 7947778

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 8693, 17386, 147781, 295562, 373799, 747598, 6354583, 12709166]

約数ペア:

[(1, 12709166), (2, 6354583), (17, 747598), (34, 373799), (43, 295562), (86, 147781), (731, 17386), (1462, 8693)]