12108886

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 18779904

約数和(自身を除く): 6671018

約数列:

[1, 2, 43, 86, 103, 206, 1367, 2734, 4429, 8858, 58781, 117562, 140801, 281602, 6054443, 12108886]

約数ペア:

[(1, 12108886), (2, 6054443), (43, 281602), (86, 140801), (103, 117562), (206, 58781), (1367, 8858), (2734, 4429)]