24008004

素因数分解:

$2^2\times 3^2\times {\mathrm{666889}}^1$

素因数の和:666899

約数の個数: 18

約数和(自身を含む): 60686990

約数和(自身を除く): 36678986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 666889, 1333778, 2000667, 2667556, 4001334, 6002001, 8002668, 12004002, 24008004]

約数ペア:

[(1, 24008004), (2, 12004002), (3, 8002668), (4, 6002001), (6, 4001334), (9, 2667556), (12, 2000667), (18, 1333778), (36, 666889)]