26655461

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{28631}}^1$

素因数の和:28664

約数の個数: 12

約数和(自身を含む): 32640480

約数和(自身を除く): 5985019

約数列:

[1, 7, 19, 49, 133, 931, 28631, 200417, 543989, 1402919, 3807923, 26655461]

約数ペア:

[(1, 26655461), (7, 3807923), (19, 1402919), (49, 543989), (133, 200417), (931, 28631)]