28677804

素因数分解:

$2^2\times 3^1\times {\mathrm{683}}^1\times {\mathrm{3499}}^1$

素因数の和:4189

約数の個数: 24

約数和(自身を含む): 67032000

約数和(自身を除く): 38354196

約数列:

[1, 2, 3, 4, 6, 12, 683, 1366, 2049, 2732, 3499, 4098, 6998, 8196, 10497, 13996, 20994, 41988, 2389817, 4779634, 7169451, 9559268, 14338902, 28677804]

約数ペア:

[(1, 28677804), (2, 14338902), (3, 9559268), (4, 7169451), (6, 4779634), (12, 2389817), (683, 41988), (1366, 20994), (2049, 13996), (2732, 10497), (3499, 8196), (4098, 6998)]