20190894

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{9533}}^1$

素因数の和:9891

約数の個数: 16

約数和(自身を含む): 40500432

約数和(自身を除く): 20309538

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 9533, 19066, 28599, 57198, 3365149, 6730298, 10095447, 20190894]

約数ペア:

[(1, 20190894), (2, 10095447), (3, 6730298), (6, 3365149), (353, 57198), (706, 28599), (1059, 19066), (2118, 9533)]