20166027432

素因数分解:

$2^3\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{687041}}^1$

素因数の和:688273

約数の個数: 32

約数和(自身を含む): 50456364480

約数和(自身を除く): 30290337048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1223, 2446, 3669, 4892, 7338, 9784, 14676, 29352, 687041, 1374082, 2061123, 2748164, 4122246, 5496328, 8244492, 16488984, 840251143, 1680502286, 2520753429, 3361004572, 5041506858, 6722009144, 10083013716, 20166027432]

約数ペア:

[(1, 20166027432), (2, 10083013716), (3, 6722009144), (4, 5041506858), (6, 3361004572), (8, 2520753429), (12, 1680502286), (24, 840251143), (1223, 16488984), (2446, 8244492), (3669, 5496328), (4892, 4122246), (7338, 2748164), (9784, 2061123), (14676, 1374082), (29352, 687041)]