4248486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 10296000

約数和(自身を除く): 6047514

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 499, 774, 946, 998, 1419, 1497, 2838, 2994, 4257, 4491, 5489, 8514, 8982, 10978, 16467, 21457, 32934, 42914, 49401, 64371, 98802, 128742, 193113, 236027, 386226, 472054, 708081, 1416162, 2124243, 4248486]

約数ペア:

[(1, 4248486), (2, 2124243), (3, 1416162), (6, 708081), (9, 472054), (11, 386226), (18, 236027), (22, 193113), (33, 128742), (43, 98802), (66, 64371), (86, 49401), (99, 42914), (129, 32934), (198, 21457), (258, 16467), (387, 10978), (473, 8982), (499, 8514), (774, 5489), (946, 4491), (998, 4257), (1419, 2994), (1497, 2838)]