872095084

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{426661}}^1$

素因数の和:426745

約数の個数: 24

約数和(自身を含む): 1768087328

約数和(自身を除く): 895992244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 426661, 853322, 1706644, 2986627, 5973254, 11946508, 31146253, 62292506, 124585012, 218023771, 436047542, 872095084]

約数ペア:

[(1, 872095084), (2, 436047542), (4, 218023771), (7, 124585012), (14, 62292506), (28, 31146253), (73, 11946508), (146, 5973254), (292, 2986627), (511, 1706644), (1022, 853322), (2044, 426661)]