6400878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 14055552

約数和(自身を除く): 7654674

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 293, 331, 586, 662, 879, 993, 1758, 1986, 3223, 3641, 6446, 7282, 9669, 10923, 19338, 21846, 96983, 193966, 290949, 581898, 1066813, 2133626, 3200439, 6400878]

約数ペア:

[(1, 6400878), (2, 3200439), (3, 2133626), (6, 1066813), (11, 581898), (22, 290949), (33, 193966), (66, 96983), (293, 21846), (331, 19338), (586, 10923), (662, 9669), (879, 7282), (993, 6446), (1758, 3641), (1986, 3223)]