28537226

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{487}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 43533504

約数和(自身を除く): 14996278

約数列:

[1, 2, 83, 166, 353, 487, 706, 974, 29299, 40421, 58598, 80842, 171911, 343822, 14268613, 28537226]

約数ペア:

[(1, 28537226), (2, 14268613), (83, 343822), (166, 171911), (353, 80842), (487, 58598), (706, 40421), (974, 29299)]