12180342

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{27809}}^1$

素因数の和:27887

約数の個数: 16

約数和(自身を含む): 24695280

約数和(自身を除く): 12514938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 27809, 55618, 83427, 166854, 2030057, 4060114, 6090171, 12180342]

約数ペア:

[(1, 12180342), (2, 6090171), (3, 4060114), (6, 2030057), (73, 166854), (146, 83427), (219, 55618), (438, 27809)]