13504912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 27054072

約数和(自身を除く): 13549160

約数列:

[1, 2, 4, 8, 16, 61, 101, 122, 137, 202, 244, 274, 404, 488, 548, 808, 976, 1096, 1616, 2192, 6161, 8357, 12322, 13837, 16714, 24644, 27674, 33428, 49288, 55348, 66856, 98576, 110696, 133712, 221392, 844057, 1688114, 3376228, 6752456, 13504912]

約数ペア:

[(1, 13504912), (2, 6752456), (4, 3376228), (8, 1688114), (16, 844057), (61, 221392), (101, 133712), (122, 110696), (137, 98576), (202, 66856), (244, 55348), (274, 49288), (404, 33428), (488, 27674), (548, 24644), (808, 16714), (976, 13837), (1096, 12322), (1616, 8357), (2192, 6161)]