12514304

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{101}}^1$

素因数の和:143

約数の個数: 66

約数和(自身を含む): 27769602

約数和(自身を除く): 15255298

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 121, 128, 176, 202, 242, 256, 352, 404, 484, 512, 704, 808, 968, 1024, 1111, 1408, 1616, 1936, 2222, 2816, 3232, 3872, 4444, 5632, 6464, 7744, 8888, 11264, 12221, 12928, 15488, 17776, 24442, 25856, 30976, 35552, 48884, 51712, 61952, 71104, 97768, 103424, 123904, 142208, 195536, 284416, 391072, 568832, 782144, 1137664, 1564288, 3128576, 6257152, 12514304]

約数ペア:

[(1, 12514304), (2, 6257152), (4, 3128576), (8, 1564288), (11, 1137664), (16, 782144), (22, 568832), (32, 391072), (44, 284416), (64, 195536), (88, 142208), (101, 123904), (121, 103424), (128, 97768), (176, 71104), (202, 61952), (242, 51712), (256, 48884), (352, 35552), (404, 30976), (484, 25856), (512, 24442), (704, 17776), (808, 15488), (968, 12928), (1024, 12221), (1111, 11264), (1408, 8888), (1616, 7744), (1936, 6464), (2222, 5632), (2816, 4444), (3232, 3872)]