6853826

素因数分解:

$2^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 12230400

約数和(自身を除く): 5376574

約数列:

[1, 2, 7, 14, 49, 97, 98, 103, 194, 206, 343, 679, 686, 721, 1358, 1442, 4753, 5047, 9506, 9991, 10094, 19982, 33271, 35329, 66542, 69937, 70658, 139874, 489559, 979118, 3426913, 6853826]

約数ペア:

[(1, 6853826), (2, 3426913), (7, 979118), (14, 489559), (49, 139874), (97, 70658), (98, 69937), (103, 66542), (194, 35329), (206, 33271), (343, 19982), (679, 10094), (686, 9991), (721, 9506), (1358, 5047), (1442, 4753)]