38194580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112337}}^1$

素因数の和:112363

約数の個数: 24

約数和(自身を含む): 84927528

約数和(自身を除く): 46732948

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 112337, 224674, 449348, 561685, 1123370, 1909729, 2246740, 3819458, 7638916, 9548645, 19097290, 38194580]

約数ペア:

[(1, 38194580), (2, 19097290), (4, 9548645), (5, 7638916), (10, 3819458), (17, 2246740), (20, 1909729), (34, 1123370), (68, 561685), (85, 449348), (170, 224674), (340, 112337)]