20056444807

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{230563}}^1$

素因数の和:230647

約数の個数: 24

約数和(自身を含む): 24915668096

約数和(自身を除く): 4859223289

約数列:

[1, 7, 17, 43, 119, 289, 301, 731, 2023, 5117, 12427, 86989, 230563, 1613941, 3919571, 9914209, 27436997, 66632707, 69399463, 168541553, 466428949, 1179790871, 2865206401, 20056444807]

約数ペア:

[(1, 20056444807), (7, 2865206401), (17, 1179790871), (43, 466428949), (119, 168541553), (289, 69399463), (301, 66632707), (731, 27436997), (2023, 9914209), (5117, 3919571), (12427, 1613941), (86989, 230563)]