121468666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{12577}}^1$

素因数の和:13029

約数の個数: 16

約数和(自身を含む): 199235520

約数和(自身を除く): 77766854

約数列:

[1, 2, 11, 22, 439, 878, 4829, 9658, 12577, 25154, 138347, 276694, 5521303, 11042606, 60734333, 121468666]

約数ペア:

[(1, 121468666), (2, 60734333), (11, 11042606), (22, 5521303), (439, 276694), (878, 138347), (4829, 25154), (9658, 12577)]