27431384176

素因数分解:

$2^4\times 7^1\times {\mathrm{244923073}}^1$

素因数の和:244923088

約数の個数: 20

約数和(自身を含む): 60740922352

約数和(自身を除く): 33309538176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 244923073, 489846146, 979692292, 1714461511, 1959384584, 3428923022, 3918769168, 6857846044, 13715692088, 27431384176]

約数ペア:

[(1, 27431384176), (2, 13715692088), (4, 6857846044), (7, 3918769168), (8, 3428923022), (14, 1959384584), (16, 1714461511), (28, 979692292), (56, 489846146), (112, 244923073)]