20836695586

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1579}}^1\times {\mathrm{3217}}^1$

素因数の和:5098

約数の個数: 32

約数和(自身を含む): 35875808640

約数和(自身を除く): 15039113054

約数列:

[1, 2, 7, 14, 293, 586, 1579, 2051, 3158, 3217, 4102, 6434, 11053, 22106, 22519, 45038, 462647, 925294, 942581, 1885162, 3238529, 5079643, 6477058, 6598067, 10159286, 13196134, 35557501, 71115002, 1488335399, 2976670798, 10418347793, 20836695586]

約数ペア:

[(1, 20836695586), (2, 10418347793), (7, 2976670798), (14, 1488335399), (293, 71115002), (586, 35557501), (1579, 13196134), (2051, 10159286), (3158, 6598067), (3217, 6477058), (4102, 5079643), (6434, 3238529), (11053, 1885162), (22106, 942581), (22519, 925294), (45038, 462647)]