27542884

素因数分解:

$2^2\times {\mathrm{1721}}^1\times {\mathrm{4001}}^1$

素因数の和:5726

約数の個数: 12

約数和(自身を含む): 48240108

約数和(自身を除く): 20697224

約数列:

[1, 2, 4, 1721, 3442, 4001, 6884, 8002, 16004, 6885721, 13771442, 27542884]

約数ペア:

[(1, 27542884), (2, 13771442), (4, 6885721), (1721, 16004), (3442, 8002), (4001, 6884)]