39804678

素因数分解:

$2^1\times 3^2\times {\mathrm{709}}^1\times {\mathrm{3119}}^1$

素因数の和:3836

約数の個数: 24

約数和(自身を含む): 86392800

約数和(自身を除く): 46588122

約数列:

[1, 2, 3, 6, 9, 18, 709, 1418, 2127, 3119, 4254, 6238, 6381, 9357, 12762, 18714, 28071, 56142, 2211371, 4422742, 6634113, 13268226, 19902339, 39804678]

約数ペア:

[(1, 39804678), (2, 19902339), (3, 13268226), (6, 6634113), (9, 4422742), (18, 2211371), (709, 56142), (1418, 28071), (2127, 18714), (3119, 12762), (4254, 9357), (6238, 6381)]