22890307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3533}}^1$

素因数の和:3594

約数の個数: 16

約数和(自身を含む): 27141120

約数和(自身を除く): 4250813

約数列:

[1, 11, 19, 31, 209, 341, 589, 3533, 6479, 38863, 67127, 109523, 738397, 1204753, 2080937, 22890307]

約数ペア:

[(1, 22890307), (11, 2080937), (19, 1204753), (31, 738397), (209, 109523), (341, 67127), (589, 38863), (3533, 6479)]