13184822

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 24801840

約数和(自身を除く): 11617018

約数列:

[1, 2, 7, 14, 19, 38, 49, 73, 97, 98, 133, 146, 194, 266, 511, 679, 931, 1022, 1358, 1387, 1843, 1862, 2774, 3577, 3686, 4753, 7081, 7154, 9506, 9709, 12901, 14162, 19418, 25802, 49567, 67963, 90307, 99134, 134539, 135926, 180614, 269078, 346969, 693938, 941773, 1883546, 6592411, 13184822]

約数ペア:

[(1, 13184822), (2, 6592411), (7, 1883546), (14, 941773), (19, 693938), (38, 346969), (49, 269078), (73, 180614), (97, 135926), (98, 134539), (133, 99134), (146, 90307), (194, 67963), (266, 49567), (511, 25802), (679, 19418), (931, 14162), (1022, 12901), (1358, 9709), (1387, 9506), (1843, 7154), (1862, 7081), (2774, 4753), (3577, 3686)]