84906568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{624313}}^1$

素因数の和:624336

約数の個数: 16

約数和(自身を含む): 168564780

約数和(自身を除く): 83658212

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 624313, 1248626, 2497252, 4994504, 10613321, 21226642, 42453284, 84906568]

約数ペア:

[(1, 84906568), (2, 42453284), (4, 21226642), (8, 10613321), (17, 4994504), (34, 2497252), (68, 1248626), (136, 624313)]