25991418

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{9479}}^1$

素因数の和:9941

約数の個数: 16

約数和(自身を含む): 52102080

約数和(自身を除く): 26110662

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 9479, 18958, 28437, 56874, 4331903, 8663806, 12995709, 25991418]

約数ペア:

[(1, 25991418), (2, 12995709), (3, 8663806), (6, 4331903), (457, 56874), (914, 28437), (1371, 18958), (2742, 9479)]