13667778

素因数分解:

$2^1\times 3^5\times {\mathrm{28123}}^1$

素因数の和:28140

約数の個数: 24

約数和(自身を含む): 30711408

約数和(自身を除く): 17043630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 28123, 56246, 84369, 168738, 253107, 506214, 759321, 1518642, 2277963, 4555926, 6833889, 13667778]

約数ペア:

[(1, 13667778), (2, 6833889), (3, 4555926), (6, 2277963), (9, 1518642), (18, 759321), (27, 506214), (54, 253107), (81, 168738), (162, 84369), (243, 56246), (486, 28123)]