105890409094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{28727729}}^1$

素因数の和:28727847

約数の個数: 16

約数和(自身を含む): 168919052400

約数和(自身を除く): 63028643306

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 28727729, 57455458, 545826851, 1091653702, 2786589713, 5573179426, 52945204547, 105890409094]

約数ペア:

[(1, 105890409094), (2, 52945204547), (19, 5573179426), (38, 2786589713), (97, 1091653702), (194, 545826851), (1843, 57455458), (3686, 28727729)]