12786906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193741}}^1$

素因数の和:193757

約数の個数: 16

約数和(自身を含む): 27898848

約数和(自身を除く): 15111942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 193741, 387482, 581223, 1162446, 2131151, 4262302, 6393453, 12786906]

約数ペア:

[(1, 12786906), (2, 6393453), (3, 4262302), (6, 2131151), (11, 1162446), (22, 581223), (33, 387482), (66, 193741)]