17620134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419527}}^1$

素因数の和:419539

約数の個数: 16

約数和(自身を含む): 40274688

約数和(自身を除く): 22654554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419527, 839054, 1258581, 2517162, 2936689, 5873378, 8810067, 17620134]

約数ペア:

[(1, 17620134), (2, 8810067), (3, 5873378), (6, 2936689), (7, 2517162), (14, 1258581), (21, 839054), (42, 419527)]