3155368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{20759}}^1$

素因数の和:20784

約数の個数: 16

約数和(自身を含む): 6228000

約数和(自身を除く): 3072632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 20759, 41518, 83036, 166072, 394421, 788842, 1577684, 3155368]

約数ペア:

[(1, 3155368), (2, 1577684), (4, 788842), (8, 394421), (19, 166072), (38, 83036), (76, 41518), (152, 20759)]