16499934

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 39312000

約数和(自身を除く): 22812066

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 167, 198, 334, 499, 501, 998, 1002, 1497, 1503, 1837, 2994, 3006, 3674, 4491, 5489, 5511, 8982, 10978, 11022, 16467, 16533, 32934, 33066, 49401, 83333, 98802, 166666, 249999, 499998, 749997, 916663, 1499994, 1833326, 2749989, 5499978, 8249967, 16499934]

約数ペア:

[(1, 16499934), (2, 8249967), (3, 5499978), (6, 2749989), (9, 1833326), (11, 1499994), (18, 916663), (22, 749997), (33, 499998), (66, 249999), (99, 166666), (167, 98802), (198, 83333), (334, 49401), (499, 33066), (501, 32934), (998, 16533), (1002, 16467), (1497, 11022), (1503, 10978), (1837, 8982), (2994, 5511), (3006, 5489), (3674, 4491)]