11800172

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{4463}}^1$

素因数の和:5128

約数の個数: 12

約数和(自身を含む): 20686176

約数和(自身を除く): 8886004

約数列:

[1, 2, 4, 661, 1322, 2644, 4463, 8926, 17852, 2950043, 5900086, 11800172]

約数ペア:

[(1, 11800172), (2, 5900086), (4, 2950043), (661, 17852), (1322, 8926), (2644, 4463)]