12189654

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{6329}}^1$

素因数の和:6444

約数の個数: 24

約数和(自身を含む): 26661960

約数和(自身を除く): 14472306

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 6329, 12658, 18987, 37974, 56961, 113922, 677203, 1354406, 2031609, 4063218, 6094827, 12189654]

約数ペア:

[(1, 12189654), (2, 6094827), (3, 4063218), (6, 2031609), (9, 1354406), (18, 677203), (107, 113922), (214, 56961), (321, 37974), (642, 18987), (963, 12658), (1926, 6329)]