3845542864

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{8689}}^1$

素因数の和:9035

約数の個数: 40

約数和(自身を含む): 7542920000

約数和(自身を除く): 3697377136

約数列:

[1, 2, 4, 8, 16, 139, 199, 278, 398, 556, 796, 1112, 1592, 2224, 3184, 8689, 17378, 27661, 34756, 55322, 69512, 110644, 139024, 221288, 442576, 1207771, 1729111, 2415542, 3458222, 4831084, 6916444, 9662168, 13832888, 19324336, 27665776, 240346429, 480692858, 961385716, 1922771432, 3845542864]

約数ペア:

[(1, 3845542864), (2, 1922771432), (4, 961385716), (8, 480692858), (16, 240346429), (139, 27665776), (199, 19324336), (278, 13832888), (398, 9662168), (556, 6916444), (796, 4831084), (1112, 3458222), (1592, 2415542), (2224, 1729111), (3184, 1207771), (8689, 442576), (17378, 221288), (27661, 139024), (34756, 110644), (55322, 69512)]