19706600162

素因数分解:

$2^1\times {\mathrm{857}}^1\times {\mathrm{2069}}^1\times {\mathrm{5557}}^1$

素因数の和:8485

約数の個数: 16

約数和(自身を含む): 29614024440

約数和(自身を除く): 9907424278

約数列:

[1, 2, 857, 1714, 2069, 4138, 5557, 11114, 1773133, 3546266, 4762349, 9524698, 11497433, 22994866, 9853300081, 19706600162]

約数ペア:

[(1, 19706600162), (2, 9853300081), (857, 22994866), (1714, 11497433), (2069, 9524698), (4138, 4762349), (5557, 3546266), (11114, 1773133)]