28386588

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{44633}}^1$

素因数の和:44693

約数の個数: 24

約数和(自身を含む): 67486608

約数和(自身を除く): 39100020

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 44633, 89266, 133899, 178532, 267798, 535596, 2365549, 4731098, 7096647, 9462196, 14193294, 28386588]

約数ペア:

[(1, 28386588), (2, 14193294), (3, 9462196), (4, 7096647), (6, 4731098), (12, 2365549), (53, 535596), (106, 267798), (159, 178532), (212, 133899), (318, 89266), (636, 44633)]