139727924

素因数分解:

$2^2\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{2837}}^1$

素因数の和:4607

約数の個数: 24

約数和(自身を含む): 279713280

約数和(自身を除く): 139985356

約数列:

[1, 2, 4, 7, 14, 28, 1759, 2837, 3518, 5674, 7036, 11348, 12313, 19859, 24626, 39718, 49252, 79436, 4990283, 9980566, 19961132, 34931981, 69863962, 139727924]

約数ペア:

[(1, 139727924), (2, 69863962), (4, 34931981), (7, 19961132), (14, 9980566), (28, 4990283), (1759, 79436), (2837, 49252), (3518, 39718), (5674, 24626), (7036, 19859), (11348, 12313)]