10521854

素因数分解:

$2^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{929}}^1$

素因数の和:1747

約数の個数: 16

約数和(自身を含む): 18079200

約数和(自身を除く): 7557346

約数列:

[1, 2, 7, 14, 809, 929, 1618, 1858, 5663, 6503, 11326, 13006, 751561, 1503122, 5260927, 10521854]

約数ペア:

[(1, 10521854), (2, 5260927), (7, 1503122), (14, 751561), (809, 13006), (929, 11326), (1618, 6503), (1858, 5663)]