12786402

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{18859}}^1$

素因数の和:18977

約数の個数: 16

約数和(自身を含む): 25800480

約数和(自身を除く): 13014078

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 18859, 37718, 56577, 113154, 2131067, 4262134, 6393201, 12786402]

約数ペア:

[(1, 12786402), (2, 6393201), (3, 4262134), (6, 2131067), (113, 113154), (226, 56577), (339, 37718), (678, 18859)]