18414732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{219223}}^1$

素因数の和:219237

約数の個数: 24

約数和(自身を含む): 49106176

約数和(自身を除く): 30691444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 219223, 438446, 657669, 876892, 1315338, 1534561, 2630676, 3069122, 4603683, 6138244, 9207366, 18414732]

約数ペア:

[(1, 18414732), (2, 9207366), (3, 6138244), (4, 4603683), (6, 3069122), (7, 2630676), (12, 1534561), (14, 1315338), (21, 876892), (28, 657669), (42, 438446), (84, 219223)]