14156738386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1\times {\mathrm{1061}}^1$

素因数の和:1679

約数の個数: 64

約数和(自身を含む): 25871339520

約数和(自身を除く): 11714601134

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 487, 721, 974, 1061, 1442, 1957, 2122, 3409, 3914, 6818, 7427, 9253, 13699, 14854, 18506, 20159, 27398, 40318, 50161, 64771, 100322, 109283, 129542, 141113, 218566, 282226, 351127, 516707, 702254, 764981, 953059, 1033414, 1529962, 1906118, 2076377, 3616949, 4152754, 6671413, 7233898, 9817433, 13342826, 14534639, 19634866, 29069278, 53220821, 68722031, 106441642, 137444062, 372545747, 745091494, 1011195599, 2022391198, 7078369193, 14156738386]

約数ペア:

[(1, 14156738386), (2, 7078369193), (7, 2022391198), (14, 1011195599), (19, 745091494), (38, 372545747), (103, 137444062), (133, 106441642), (206, 68722031), (266, 53220821), (487, 29069278), (721, 19634866), (974, 14534639), (1061, 13342826), (1442, 9817433), (1957, 7233898), (2122, 6671413), (3409, 4152754), (3914, 3616949), (6818, 2076377), (7427, 1906118), (9253, 1529962), (13699, 1033414), (14854, 953059), (18506, 764981), (20159, 702254), (27398, 516707), (40318, 351127), (50161, 282226), (64771, 218566), (100322, 141113), (109283, 129542)]