39100628

素因数分解:

$2^2\times 7^3\times {\mathrm{28499}}^1$

素因数の和:28524

約数の個数: 24

約数和(自身を含む): 79800000

約数和(自身を除く): 40699372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 28499, 56998, 113996, 199493, 398986, 797972, 1396451, 2792902, 5585804, 9775157, 19550314, 39100628]

約数ペア:

[(1, 39100628), (2, 19550314), (4, 9775157), (7, 5585804), (14, 2792902), (28, 1396451), (49, 797972), (98, 398986), (196, 199493), (343, 113996), (686, 56998), (1372, 28499)]