2858716

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 6007792

約数和(自身を除く): 3149076

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 193, 322, 386, 529, 644, 772, 1058, 1351, 2116, 2702, 3703, 4439, 5404, 7406, 8878, 14812, 17756, 31073, 62146, 102097, 124292, 204194, 408388, 714679, 1429358, 2858716]

約数ペア:

[(1, 2858716), (2, 1429358), (4, 714679), (7, 408388), (14, 204194), (23, 124292), (28, 102097), (46, 62146), (92, 31073), (161, 17756), (193, 14812), (322, 8878), (386, 7406), (529, 5404), (644, 4439), (772, 3703), (1058, 2702), (1351, 2116)]