85811242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{4649}}^1$

素因数の和:5501

約数の個数: 16

約数和(自身を含む): 140616000

約数和(自身を除く): 54804758

約数列:

[1, 2, 11, 22, 839, 1678, 4649, 9229, 9298, 18458, 51139, 102278, 3900511, 7801022, 42905621, 85811242]

約数ペア:

[(1, 85811242), (2, 42905621), (11, 7801022), (22, 3900511), (839, 102278), (1678, 51139), (4649, 18458), (9229, 9298)]