27215782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2857}}^1$

素因数の和:3303

約数の個数: 16

約数和(自身を含む): 44653392

約数和(自身を除く): 17437610

約数列:

[1, 2, 11, 22, 433, 866, 2857, 4763, 5714, 9526, 31427, 62854, 1237081, 2474162, 13607891, 27215782]

約数ペア:

[(1, 27215782), (2, 13607891), (11, 2474162), (22, 1237081), (433, 62854), (866, 31427), (2857, 9526), (4763, 5714)]