27281168

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{1931}}^1$

素因数の和:2822

約数の個数: 20

約数和(自身を含む): 52944528

約数和(自身を除く): 25663360

約数列:

[1, 2, 4, 8, 16, 883, 1766, 1931, 3532, 3862, 7064, 7724, 14128, 15448, 30896, 1705073, 3410146, 6820292, 13640584, 27281168]

約数ペア:

[(1, 27281168), (2, 13640584), (4, 6820292), (8, 3410146), (16, 1705073), (883, 30896), (1766, 15448), (1931, 14128), (3532, 7724), (3862, 7064)]