27971062

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4679}}^1$

素因数の和:4756

約数の個数: 24

約数和(自身を含む): 49617360

約数和(自身を除く): 21646298

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 4679, 5978, 9358, 32753, 65506, 229271, 285419, 458542, 570838, 1997933, 3995866, 13985531, 27971062]

約数ペア:

[(1, 27971062), (2, 13985531), (7, 3995866), (14, 1997933), (49, 570838), (61, 458542), (98, 285419), (122, 229271), (427, 65506), (854, 32753), (2989, 9358), (4679, 5978)]