12706526

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12433}}^1$

素因数の和:12515

約数の個数: 16

約数和(自身を含む): 22082784

約数和(自身を除く): 9376258

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 12433, 24866, 87031, 174062, 907609, 1815218, 6353263, 12706526]

約数ペア:

[(1, 12706526), (2, 6353263), (7, 1815218), (14, 907609), (73, 174062), (146, 87031), (511, 24866), (1022, 12433)]