12356894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5153}}^1$

素因数の和:5275

約数の個数: 16

約数和(自身を含む): 20409840

約数和(自身を除く): 8052946

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 5153, 10306, 56683, 113366, 561677, 1123354, 6178447, 12356894]

約数ペア:

[(1, 12356894), (2, 6178447), (11, 1123354), (22, 561677), (109, 113366), (218, 56683), (1199, 10306), (2398, 5153)]