8749970

素因数分解:

$2^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1021}}^1$

素因数の和:1885

約数の個数: 16

約数和(自身を含む): 15783768

約数和(自身を除く): 7033798

約数列:

[1, 2, 5, 10, 857, 1021, 1714, 2042, 4285, 5105, 8570, 10210, 874997, 1749994, 4374985, 8749970]

約数ペア:

[(1, 8749970), (2, 4374985), (5, 1749994), (10, 874997), (857, 10210), (1021, 8570), (1714, 5105), (2042, 4285)]