27221966

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3833}}^1$

素因数の和:3955

約数の個数: 16

約数和(自身を含む): 42235344

約数和(自身を除く): 15013378

約数列:

[1, 2, 53, 67, 106, 134, 3551, 3833, 7102, 7666, 203149, 256811, 406298, 513622, 13610983, 27221966]

約数ペア:

[(1, 27221966), (2, 13610983), (53, 513622), (67, 406298), (106, 256811), (134, 203149), (3551, 7666), (3833, 7102)]