12255852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{145903}}^1$

素因数の和:145917

約数の個数: 24

約数和(自身を含む): 32682496

約数和(自身を除く): 20426644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 145903, 291806, 437709, 583612, 875418, 1021321, 1750836, 2042642, 3063963, 4085284, 6127926, 12255852]

約数ペア:

[(1, 12255852), (2, 6127926), (3, 4085284), (4, 3063963), (6, 2042642), (7, 1750836), (12, 1021321), (14, 875418), (21, 583612), (28, 437709), (42, 291806), (84, 145903)]