25203208

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{29443}}^1$

素因数の和:29556

約数の個数: 16

約数和(自身を含む): 47699280

約数和(自身を除く): 22496072

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 29443, 58886, 117772, 235544, 3150401, 6300802, 12601604, 25203208]

約数ペア:

[(1, 25203208), (2, 12601604), (4, 6300802), (8, 3150401), (107, 235544), (214, 117772), (428, 58886), (856, 29443)]