12876858

素因数分解:

$2^1\times 3^2\times {\mathrm{709}}^1\times {\mathrm{1009}}^1$

素因数の和:1726

約数の個数: 24

約数和(自身を含む): 27966900

約数和(自身を除く): 15090042

約数列:

[1, 2, 3, 6, 9, 18, 709, 1009, 1418, 2018, 2127, 3027, 4254, 6054, 6381, 9081, 12762, 18162, 715381, 1430762, 2146143, 4292286, 6438429, 12876858]

約数ペア:

[(1, 12876858), (2, 6438429), (3, 4292286), (6, 2146143), (9, 1430762), (18, 715381), (709, 18162), (1009, 12762), (1418, 9081), (2018, 6381), (2127, 6054), (3027, 4254)]