2685392

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3571}}^1$

素因数の和:3626

約数の個数: 20

約数和(自身を含む): 5315136

約数和(自身を除く): 2629744

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3571, 7142, 14284, 28568, 57136, 167837, 335674, 671348, 1342696, 2685392]

約数ペア:

[(1, 2685392), (2, 1342696), (4, 671348), (8, 335674), (16, 167837), (47, 57136), (94, 28568), (188, 14284), (376, 7142), (752, 3571)]