27863248

素因数分解:

$2^4\times 7^1\times {\mathrm{248779}}^1$

素因数の和:248794

約数の個数: 20

約数和(自身を含む): 61697440

約数和(自身を除く): 33834192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 248779, 497558, 995116, 1741453, 1990232, 3482906, 3980464, 6965812, 13931624, 27863248]

約数ペア:

[(1, 27863248), (2, 13931624), (4, 6965812), (7, 3980464), (8, 3482906), (14, 1990232), (16, 1741453), (28, 995116), (56, 497558), (112, 248779)]