81107158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{3373}}^1$

素因数の和:4479

約数の個数: 16

約数和(自身を含む): 132881616

約数和(自身を除く): 51774458

約数列:

[1, 2, 11, 22, 1093, 2186, 3373, 6746, 12023, 24046, 37103, 74206, 3686689, 7373378, 40553579, 81107158]

約数ペア:

[(1, 81107158), (2, 40553579), (11, 7373378), (22, 3686689), (1093, 74206), (2186, 37103), (3373, 24046), (6746, 12023)]