16858728

素因数分解:

$2^3\times 3^2\times {\mathrm{234149}}^1$

素因数の和:234161

約数の個数: 24

約数和(自身を含む): 45659250

約数和(自身を除く): 28800522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 234149, 468298, 702447, 936596, 1404894, 1873192, 2107341, 2809788, 4214682, 5619576, 8429364, 16858728]

約数ペア:

[(1, 16858728), (2, 8429364), (3, 5619576), (4, 4214682), (6, 2809788), (8, 2107341), (9, 1873192), (12, 1404894), (18, 936596), (24, 702447), (36, 468298), (72, 234149)]