12762286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5903}}^1$

素因数の和:5975

約数の個数: 16

約数和(自身を含む): 20404224

約数和(自身を除く): 7641938

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 5903, 11806, 135769, 271538, 277441, 554882, 6381143, 12762286]

約数ペア:

[(1, 12762286), (2, 6381143), (23, 554882), (46, 277441), (47, 271538), (94, 135769), (1081, 11806), (2162, 5903)]