12704776

素因数分解:

$2^3\times 7^1\times {\mathrm{226871}}^1$

素因数の和:226884

約数の個数: 16

約数和(自身を含む): 27224640

約数和(自身を除く): 14519864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 226871, 453742, 907484, 1588097, 1814968, 3176194, 6352388, 12704776]

約数ペア:

[(1, 12704776), (2, 6352388), (4, 3176194), (7, 1814968), (8, 1588097), (14, 907484), (28, 453742), (56, 226871)]