84413090

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{66467}}^1$

素因数の和:66601

約数の個数: 16

約数和(自身を含む): 153142272

約数和(自身を除く): 68729182

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 66467, 132934, 332335, 664670, 8441309, 16882618, 42206545, 84413090]

約数ペア:

[(1, 84413090), (2, 42206545), (5, 16882618), (10, 8441309), (127, 664670), (254, 332335), (635, 132934), (1270, 66467)]