27641846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3769}}^1$

素因数の和:3983

約数の個数: 16

約数和(自身を含む): 43882800

約数和(自身を除く): 16240954

約数列:

[1, 2, 19, 38, 193, 386, 3667, 3769, 7334, 7538, 71611, 143222, 727417, 1454834, 13820923, 27641846]

約数ペア:

[(1, 27641846), (2, 13820923), (19, 1454834), (38, 727417), (193, 143222), (386, 71611), (3667, 7538), (3769, 7334)]