64091264

素因数分解:

$2^7\times {\mathrm{500713}}^1$

素因数の和:500727

約数の個数: 16

約数和(自身を含む): 127682070

約数和(自身を除く): 63590806

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 500713, 1001426, 2002852, 4005704, 8011408, 16022816, 32045632, 64091264]

約数ペア:

[(1, 64091264), (2, 32045632), (4, 16022816), (8, 8011408), (16, 4005704), (32, 2002852), (64, 1001426), (128, 500713)]