85868474

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{3917}}^1$

素因数の和:4129

約数の個数: 16

約数和(自身を含む): 131315688

約数和(自身を除く): 45447214

約数列:

[1, 2, 97, 113, 194, 226, 3917, 7834, 10961, 21922, 379949, 442621, 759898, 885242, 42934237, 85868474]

約数ペア:

[(1, 85868474), (2, 42934237), (97, 885242), (113, 759898), (194, 442621), (226, 379949), (3917, 21922), (7834, 10961)]