859969324

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 1559126016

約数和(自身を除く): 699156692

約数列:

[1, 2, 4, 71, 113, 127, 142, 211, 226, 254, 284, 422, 452, 508, 844, 8023, 9017, 14351, 14981, 16046, 18034, 23843, 26797, 28702, 29962, 32092, 36068, 47686, 53594, 57404, 59924, 95372, 107188, 1018921, 1692853, 1902587, 2037842, 3028061, 3385706, 3805174, 4075684, 6056122, 6771412, 7610348, 12112244, 214992331, 429984662, 859969324]

約数ペア:

[(1, 859969324), (2, 429984662), (4, 214992331), (71, 12112244), (113, 7610348), (127, 6771412), (142, 6056122), (211, 4075684), (226, 3805174), (254, 3385706), (284, 3028061), (422, 2037842), (452, 1902587), (508, 1692853), (844, 1018921), (8023, 107188), (9017, 95372), (14351, 59924), (14981, 57404), (16046, 53594), (18034, 47686), (23843, 36068), (26797, 32092), (28702, 29962)]