17028354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{405437}}^1$

素因数の和:405449

約数の個数: 16

約数和(自身を含む): 38922048

約数和(自身を除く): 21893694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 405437, 810874, 1216311, 2432622, 2838059, 5676118, 8514177, 17028354]

約数ペア:

[(1, 17028354), (2, 8514177), (3, 5676118), (6, 2838059), (7, 2432622), (14, 1216311), (21, 810874), (42, 405437)]