12351766

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6947}}^1$

素因数の和:7083

約数の個数: 16

約数和(自身を含む): 21344256

約数和(自身を除く): 8992490

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 6947, 13894, 48629, 97258, 882269, 1764538, 6175883, 12351766]

約数ペア:

[(1, 12351766), (2, 6175883), (7, 1764538), (14, 882269), (127, 97258), (254, 48629), (889, 13894), (1778, 6947)]