11742354

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 28828800

約数和(自身を除く): 17086446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 389, 559, 702, 774, 778, 1118, 1161, 1167, 1677, 2322, 2334, 3354, 3501, 5031, 5057, 7002, 10062, 10114, 10503, 15093, 15171, 16727, 21006, 30186, 30342, 33454, 45513, 50181, 91026, 100362, 136539, 150543, 217451, 273078, 301086, 434902, 451629, 652353, 903258, 1304706, 1957059, 3914118, 5871177, 11742354]

約数ペア:

[(1, 11742354), (2, 5871177), (3, 3914118), (6, 1957059), (9, 1304706), (13, 903258), (18, 652353), (26, 451629), (27, 434902), (39, 301086), (43, 273078), (54, 217451), (78, 150543), (86, 136539), (117, 100362), (129, 91026), (234, 50181), (258, 45513), (351, 33454), (387, 30342), (389, 30186), (559, 21006), (702, 16727), (774, 15171), (778, 15093), (1118, 10503), (1161, 10114), (1167, 10062), (1677, 7002), (2322, 5057), (2334, 5031), (3354, 3501)]