20192457662

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1927129}}^1$

素因数の和:1927188

約数の個数: 24

約数和(自身を含む): 33855819840

約数和(自身を除く): 13663362178

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 1927129, 3854258, 25052677, 50105354, 59740999, 119481998, 325684801, 651369602, 776632987, 1553265974, 10096228831, 20192457662]

約数ペア:

[(1, 20192457662), (2, 10096228831), (13, 1553265974), (26, 776632987), (31, 651369602), (62, 325684801), (169, 119481998), (338, 59740999), (403, 50105354), (806, 25052677), (5239, 3854258), (10478, 1927129)]