28001696

素因数分解:

$2^5\times {\mathrm{883}}^1\times {\mathrm{991}}^1$

素因数の和:1884

約数の個数: 24

約数和(自身を含む): 55246464

約数和(自身を除く): 27244768

約数列:

[1, 2, 4, 8, 16, 32, 883, 991, 1766, 1982, 3532, 3964, 7064, 7928, 14128, 15856, 28256, 31712, 875053, 1750106, 3500212, 7000424, 14000848, 28001696]

約数ペア:

[(1, 28001696), (2, 14000848), (4, 7000424), (8, 3500212), (16, 1750106), (32, 875053), (883, 31712), (991, 28256), (1766, 15856), (1982, 14128), (3532, 7928), (3964, 7064)]