38769956

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{26849}}^1$

素因数の和:26891

約数の個数: 18

約数和(自身を含む): 71608950

約数和(自身を除く): 32838994

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 26849, 53698, 107396, 510131, 1020262, 2040524, 9692489, 19384978, 38769956]

約数ペア:

[(1, 38769956), (2, 19384978), (4, 9692489), (19, 2040524), (38, 1020262), (76, 510131), (361, 107396), (722, 53698), (1444, 26849)]