22528442

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2689}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 34862400

約数和(自身を除く): 12333958

約数列:

[1, 2, 59, 71, 118, 142, 2689, 4189, 5378, 8378, 158651, 190919, 317302, 381838, 11264221, 22528442]

約数ペア:

[(1, 22528442), (2, 11264221), (59, 381838), (71, 317302), (118, 190919), (142, 158651), (2689, 8378), (4189, 5378)]