8648794

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 16842816

約数和(自身を除く): 8194022

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 113, 142, 154, 226, 497, 539, 781, 791, 994, 1078, 1243, 1562, 1582, 2486, 3479, 5467, 5537, 6958, 8023, 8701, 10934, 11074, 16046, 17402, 38269, 56161, 60907, 76538, 88253, 112322, 121814, 176506, 393127, 617771, 786254, 1235542, 4324397, 8648794]

約数ペア:

[(1, 8648794), (2, 4324397), (7, 1235542), (11, 786254), (14, 617771), (22, 393127), (49, 176506), (71, 121814), (77, 112322), (98, 88253), (113, 76538), (142, 60907), (154, 56161), (226, 38269), (497, 17402), (539, 16046), (781, 11074), (791, 10934), (994, 8701), (1078, 8023), (1243, 6958), (1562, 5537), (1582, 5467), (2486, 3479)]