17930282

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 27335880

約数和(自身を除く): 9405598

約数列:

[1, 2, 109, 218, 233, 353, 466, 706, 25397, 38477, 50794, 76954, 82249, 164498, 8965141, 17930282]

約数ペア:

[(1, 17930282), (2, 8965141), (109, 164498), (218, 82249), (233, 76954), (353, 50794), (466, 38477), (706, 25397)]