12278336

素因数分解:

$2^6\times 7^1\times {\mathrm{27407}}^1$

素因数の和:27426

約数の個数: 28

約数和(自身を含む): 27846528

約数和(自身を除く): 15568192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 27407, 54814, 109628, 191849, 219256, 383698, 438512, 767396, 877024, 1534792, 1754048, 3069584, 6139168, 12278336]

約数ペア:

[(1, 12278336), (2, 6139168), (4, 3069584), (7, 1754048), (8, 1534792), (14, 877024), (16, 767396), (28, 438512), (32, 383698), (56, 219256), (64, 191849), (112, 109628), (224, 54814), (448, 27407)]