16959906

素因数分解:

$2^1\times 3^2\times {\mathrm{942217}}^1$

素因数の和:942225

約数の個数: 12

約数和(自身を含む): 36746502

約数和(自身を除く): 19786596

約数列:

[1, 2, 3, 6, 9, 18, 942217, 1884434, 2826651, 5653302, 8479953, 16959906]

約数ペア:

[(1, 16959906), (2, 8479953), (3, 5653302), (6, 2826651), (9, 1884434), (18, 942217)]