2225344

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 56

約数和(自身を含む): 5029200

約数和(自身を除く): 2803856

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 109, 116, 176, 218, 232, 319, 352, 436, 464, 638, 704, 872, 928, 1199, 1276, 1744, 1856, 2398, 2552, 3161, 3488, 4796, 5104, 6322, 6976, 9592, 10208, 12644, 19184, 20416, 25288, 34771, 38368, 50576, 69542, 76736, 101152, 139084, 202304, 278168, 556336, 1112672, 2225344]

約数ペア:

[(1, 2225344), (2, 1112672), (4, 556336), (8, 278168), (11, 202304), (16, 139084), (22, 101152), (29, 76736), (32, 69542), (44, 50576), (58, 38368), (64, 34771), (88, 25288), (109, 20416), (116, 19184), (176, 12644), (218, 10208), (232, 9592), (319, 6976), (352, 6322), (436, 5104), (464, 4796), (638, 3488), (704, 3161), (872, 2552), (928, 2398), (1199, 1856), (1276, 1744)]