27130864

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{8521}}^1$

素因数の和:8728

約数の個数: 20

約数和(自身を含む): 52836400

約数和(自身を除く): 25705536

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 8521, 17042, 34084, 68168, 136336, 1695679, 3391358, 6782716, 13565432, 27130864]

約数ペア:

[(1, 27130864), (2, 13565432), (4, 6782716), (8, 3391358), (16, 1695679), (199, 136336), (398, 68168), (796, 34084), (1592, 17042), (3184, 8521)]