25376144

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{5413}}^1$

素因数の和:5714

約数の個数: 20

約数和(自身を含む): 49343196

約数和(自身を除く): 23967052

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 5413, 10826, 21652, 43304, 86608, 1586009, 3172018, 6344036, 12688072, 25376144]

約数ペア:

[(1, 25376144), (2, 12688072), (4, 6344036), (8, 3172018), (16, 1586009), (293, 86608), (586, 43304), (1172, 21652), (2344, 10826), (4688, 5413)]