12705942

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{29009}}^1$

素因数の和:29087

約数の個数: 16

約数和(自身を含む): 25760880

約数和(自身を除く): 13054938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 29009, 58018, 87027, 174054, 2117657, 4235314, 6352971, 12705942]

約数ペア:

[(1, 12705942), (2, 6352971), (3, 4235314), (6, 2117657), (73, 174054), (146, 87027), (219, 58018), (438, 29009)]