12012578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2311}}^1$

素因数の和:2449

約数の個数: 16

約数和(自身を含む): 18976896

約数和(自身を除く): 6964318

約数列:

[1, 2, 23, 46, 113, 226, 2311, 2599, 4622, 5198, 53153, 106306, 261143, 522286, 6006289, 12012578]

約数ペア:

[(1, 12012578), (2, 6006289), (23, 522286), (46, 261143), (113, 106306), (226, 53153), (2311, 5198), (2599, 4622)]