6410866

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 12886560

約数和(自身を除く): 6475694

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 313, 418, 539, 626, 931, 1078, 1463, 1862, 2191, 2926, 3443, 4382, 5947, 6886, 10241, 11894, 15337, 20482, 24101, 30674, 41629, 48202, 65417, 83258, 130834, 168707, 291403, 337414, 457919, 582806, 915838, 3205433, 6410866]

約数ペア:

[(1, 6410866), (2, 3205433), (7, 915838), (11, 582806), (14, 457919), (19, 337414), (22, 291403), (38, 168707), (49, 130834), (77, 83258), (98, 65417), (133, 48202), (154, 41629), (209, 30674), (266, 24101), (313, 20482), (418, 15337), (539, 11894), (626, 10241), (931, 6886), (1078, 5947), (1463, 4382), (1862, 3443), (2191, 2926)]