27469522094

素因数分解:

$2^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2389901}}^1$

素因数の和:2390731

約数の個数: 16

約数和(自身を含む): 47147986656

約数和(自身を除く): 19678464562

約数列:

[1, 2, 7, 14, 821, 1642, 5747, 11494, 2389901, 4779802, 16729307, 33458614, 1962108721, 3924217442, 13734761047, 27469522094]

約数ペア:

[(1, 27469522094), (2, 13734761047), (7, 3924217442), (14, 1962108721), (821, 33458614), (1642, 16729307), (5747, 4779802), (11494, 2389901)]