3982739.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{4003}}^1$

素因数の和:6007

約数の個数: 24

約数和(自身を含む): 223999776

約数和(自身を除く): 128071884

約数列:

[1, 2, 3, 4, 6, 12, 1997, 3994, 4003, 5991, 7988, 8006, 11982, 12009, 16012, 23964, 24018, 48036, 7993991, 15987982, 23981973, 31975964, 47963946, 95927892]

約数ペア:

[(1, 95927892), (2, 47963946), (3, 31975964), (4, 23981973), (6, 15987982), (12, 7993991), (1997, 48036), (3994, 24018), (4003, 23964), (5991, 16012), (7988, 12009), (8006, 11982)]