12480342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{297151}}^1$

素因数の和:297163

約数の個数: 16

約数和(自身を含む): 28526592

約数和(自身を除く): 16046250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 297151, 594302, 891453, 1782906, 2080057, 4160114, 6240171, 12480342]

約数ペア:

[(1, 12480342), (2, 6240171), (3, 4160114), (6, 2080057), (7, 1782906), (14, 891453), (21, 594302), (42, 297151)]