13656666

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{5281}}^1$

素因数の和:5717

約数の個数: 16

約数和(自身を含む): 27381888

約数和(自身を除く): 13725222

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 5281, 10562, 15843, 31686, 2276111, 4552222, 6828333, 13656666]

約数ペア:

[(1, 13656666), (2, 6828333), (3, 4552222), (6, 2276111), (431, 31686), (862, 15843), (1293, 10562), (2586, 5281)]