18581484

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{2551}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 43445248

約数和(自身を除く): 24863764

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 2551, 3642, 5102, 7284, 7653, 10204, 15306, 30612, 1548457, 3096914, 4645371, 6193828, 9290742, 18581484]

約数ペア:

[(1, 18581484), (2, 9290742), (3, 6193828), (4, 4645371), (6, 3096914), (12, 1548457), (607, 30612), (1214, 15306), (1821, 10204), (2428, 7653), (2551, 7284), (3642, 5102)]