12387834

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5554

約数の個数: 24

約数和(自身を含む): 27056640

約数和(自身を除く): 14668806

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 5419, 10838, 16257, 32514, 48771, 97542, 688213, 1376426, 2064639, 4129278, 6193917, 12387834]

約数ペア:

[(1, 12387834), (2, 6193917), (3, 4129278), (6, 2064639), (9, 1376426), (18, 688213), (127, 97542), (254, 48771), (381, 32514), (762, 16257), (1143, 10838), (2286, 5419)]