42215802

素因数分解:

$2^1\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{3541}}^1$

素因数の和:5533

約数の個数: 16

約数和(自身を含む): 84497952

約数和(自身を除く): 42282150

約数列:

[1, 2, 3, 6, 1987, 3541, 3974, 5961, 7082, 10623, 11922, 21246, 7035967, 14071934, 21107901, 42215802]

約数ペア:

[(1, 42215802), (2, 21107901), (3, 14071934), (6, 7035967), (1987, 21246), (3541, 11922), (3974, 10623), (5961, 7082)]