28383852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337903}}^1$

素因数の和:337917

約数の個数: 24

約数和(自身を含む): 75690496

約数和(自身を除く): 47306644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337903, 675806, 1013709, 1351612, 2027418, 2365321, 4054836, 4730642, 7095963, 9461284, 14191926, 28383852]

約数ペア:

[(1, 28383852), (2, 14191926), (3, 9461284), (4, 7095963), (6, 4730642), (7, 4054836), (12, 2365321), (14, 2027418), (21, 1351612), (28, 1013709), (42, 675806), (84, 337903)]