1922771432

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{8689}}^1$

素因数の和:9033

約数の個数: 32

約数和(自身を含む): 3649800000

約数和(自身を除く): 1727028568

約数列:

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

約数ペア:

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