561004802

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{50441}}^1$

素因数の和:50593

約数の個数: 16

約数和(自身を含む): 864374112

約数和(自身を除く): 303369310

約数列:

[1, 2, 67, 83, 134, 166, 5561, 11122, 50441, 100882, 3379547, 4186603, 6759094, 8373206, 280502401, 561004802]

約数ペア:

[(1, 561004802), (2, 280502401), (67, 8373206), (83, 6759094), (134, 4186603), (166, 3379547), (5561, 100882), (11122, 50441)]