7394002

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^3$

素因数の和:84

約数の個数: 48

約数和(自身を含む): 14856480

約数和(自身を除く): 7462478

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 361, 418, 539, 722, 931, 1078, 1463, 1862, 2527, 2926, 3971, 5054, 6859, 7942, 10241, 13718, 17689, 20482, 27797, 35378, 48013, 55594, 75449, 96026, 150898, 194579, 336091, 389158, 528143, 672182, 1056286, 3697001, 7394002]

約数ペア:

[(1, 7394002), (2, 3697001), (7, 1056286), (11, 672182), (14, 528143), (19, 389158), (22, 336091), (38, 194579), (49, 150898), (77, 96026), (98, 75449), (133, 55594), (154, 48013), (209, 35378), (266, 27797), (361, 20482), (418, 17689), (539, 13718), (722, 10241), (931, 7942), (1078, 6859), (1463, 5054), (1862, 3971), (2527, 2926)]