12931876

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{4447}}^1$

素因数の和:5178

約数の個数: 12

約数和(自身を含む): 22667008

約数和(自身を除く): 9735132

約数列:

[1, 2, 4, 727, 1454, 2908, 4447, 8894, 17788, 3232969, 6465938, 12931876]

約数ペア:

[(1, 12931876), (2, 6465938), (4, 3232969), (727, 17788), (1454, 8894), (2908, 4447)]