26831883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1949}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 38656800

約数和(自身を除く): 11824917

約数列:

[1, 3, 13, 39, 353, 1059, 1949, 4589, 5847, 13767, 25337, 76011, 687997, 2063991, 8943961, 26831883]

約数ペア:

[(1, 26831883), (3, 8943961), (13, 2063991), (39, 687997), (353, 76011), (1059, 25337), (1949, 13767), (4589, 5847)]