13480686

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5717}}^1$

素因数の和:5856

約数の個数: 24

約数和(自身を含む): 29436264

約数和(自身を除く): 15955578

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 5717, 11434, 17151, 34302, 51453, 102906, 748927, 1497854, 2246781, 4493562, 6740343, 13480686]

約数ペア:

[(1, 13480686), (2, 6740343), (3, 4493562), (6, 2246781), (9, 1497854), (18, 748927), (131, 102906), (262, 51453), (393, 34302), (786, 17151), (1179, 11434), (2358, 5717)]