6551247766

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{12983}}^1$

素因数の和:13289

約数の個数: 48

約数和(自身を含む): 12078236160

約数和(自身を除く): 5526988394

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 271, 542, 931, 1862, 1897, 3794, 5149, 10298, 12983, 13279, 25966, 26558, 36043, 72086, 90881, 181762, 246677, 252301, 493354, 504602, 636167, 1272334, 1726739, 3453478, 3518393, 7036786, 12087173, 24174346, 24628751, 49257502, 66849467, 133698934, 172401257, 344802514, 467946269, 935892538, 3275623883, 6551247766]

約数ペア:

[(1, 6551247766), (2, 3275623883), (7, 935892538), (14, 467946269), (19, 344802514), (38, 172401257), (49, 133698934), (98, 66849467), (133, 49257502), (266, 24628751), (271, 24174346), (542, 12087173), (931, 7036786), (1862, 3518393), (1897, 3453478), (3794, 1726739), (5149, 1272334), (10298, 636167), (12983, 504602), (13279, 493354), (25966, 252301), (26558, 246677), (36043, 181762), (72086, 90881)]