27836492474

素因数分解:

$2^1\times 7^1\times {\mathrm{2879}}^1\times {\mathrm{690629}}^1$

素因数の和:693517

約数の個数: 16

約数和(自身を含む): 47736345600

約数和(自身を除く): 19899853126

約数列:

[1, 2, 7, 14, 2879, 5758, 20153, 40306, 690629, 1381258, 4834403, 9668806, 1988320891, 3976641782, 13918246237, 27836492474]

約数ペア:

[(1, 27836492474), (2, 13918246237), (7, 3976641782), (14, 1988320891), (2879, 9668806), (5758, 4834403), (20153, 1381258), (40306, 690629)]