6819008

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 56

約数和(自身を含む): 15995904

約数和(自身を除く): 9176896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 491, 496, 868, 982, 992, 1736, 1964, 1984, 3437, 3472, 3928, 6874, 6944, 7856, 13748, 13888, 15221, 15712, 27496, 30442, 31424, 54992, 60884, 106547, 109984, 121768, 213094, 219968, 243536, 426188, 487072, 852376, 974144, 1704752, 3409504, 6819008]

約数ペア:

[(1, 6819008), (2, 3409504), (4, 1704752), (7, 974144), (8, 852376), (14, 487072), (16, 426188), (28, 243536), (31, 219968), (32, 213094), (56, 121768), (62, 109984), (64, 106547), (112, 60884), (124, 54992), (217, 31424), (224, 30442), (248, 27496), (434, 15712), (448, 15221), (491, 13888), (496, 13748), (868, 7856), (982, 6944), (992, 6874), (1736, 3928), (1964, 3472), (1984, 3437)]