12420636

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{24071}}^1$

素因数の和:24121

約数の個数: 24

約数和(自身を含む): 29656704

約数和(自身を除く): 17236068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 24071, 48142, 72213, 96284, 144426, 288852, 1035053, 2070106, 3105159, 4140212, 6210318, 12420636]

約数ペア:

[(1, 12420636), (2, 6210318), (3, 4140212), (4, 3105159), (6, 2070106), (12, 1035053), (43, 288852), (86, 144426), (129, 96284), (172, 72213), (258, 48142), (516, 24071)]