827042018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1319}}^1\times {\mathrm{2591}}^1$

素因数の和:3934

約数の個数: 24

約数和(自身を含む): 1365154560

約数和(自身を除く): 538112542

約数列:

[1, 2, 11, 22, 121, 242, 1319, 2591, 2638, 5182, 14509, 28501, 29018, 57002, 159599, 313511, 319198, 627022, 3417529, 6835058, 37592819, 75185638, 413521009, 827042018]

約数ペア:

[(1, 827042018), (2, 413521009), (11, 75185638), (22, 37592819), (121, 6835058), (242, 3417529), (1319, 627022), (2591, 319198), (2638, 313511), (5182, 159599), (14509, 57002), (28501, 29018)]