16692478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6961}}^1$

素因数の和:7083

約数の個数: 16

約数和(自身を含む): 27569520

約数和(自身を除く): 10877042

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 6961, 13922, 76571, 153142, 758749, 1517498, 8346239, 16692478]

約数ペア:

[(1, 16692478), (2, 8346239), (11, 1517498), (22, 758749), (109, 153142), (218, 76571), (1199, 13922), (2398, 6961)]