27752746

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2999}}^1$

素因数の和:3669

約数の個数: 16

約数和(自身を含む): 47664000

約数和(自身を除く): 19911254

約数列:

[1, 2, 7, 14, 661, 1322, 2999, 4627, 5998, 9254, 20993, 41986, 1982339, 3964678, 13876373, 27752746]

約数ペア:

[(1, 27752746), (2, 13876373), (7, 3964678), (14, 1982339), (661, 41986), (1322, 20993), (2999, 9254), (4627, 5998)]