12217766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6691}}^1$

素因数の和:6787

約数の個数: 16

約数和(自身を含む): 20236608

約数和(自身を除く): 8018842

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 6691, 13382, 73601, 147202, 555353, 1110706, 6108883, 12217766]

約数ペア:

[(1, 12217766), (2, 6108883), (11, 1110706), (22, 555353), (83, 147202), (166, 73601), (913, 13382), (1826, 6691)]