38137866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{488947}}^1$

素因数の和:488965

約数の個数: 16

約数和(自身を含む): 82143264

約数和(自身を除く): 44005398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 488947, 977894, 1466841, 2933682, 6356311, 12712622, 19068933, 38137866]

約数ペア:

[(1, 38137866), (2, 19068933), (3, 12712622), (6, 6356311), (13, 2933682), (26, 1466841), (39, 977894), (78, 488947)]