28305440244

素因数分解:

$2^2\times 3^2\times {\mathrm{786262229}}^1$

素因数の和:786262239

約数の個数: 18

約数和(自身を含む): 71549862930

約数和(自身を除く): 43244422686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 786262229, 1572524458, 2358786687, 3145048916, 4717573374, 7076360061, 9435146748, 14152720122, 28305440244]

約数ペア:

[(1, 28305440244), (2, 14152720122), (3, 9435146748), (4, 7076360061), (6, 4717573374), (9, 3145048916), (12, 2358786687), (18, 1572524458), (36, 786262229)]