84702970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{770027}}^1$

素因数の和:770045

約数の個数: 16

約数和(自身を含む): 166326048

約数和(自身を除く): 81623078

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 770027, 1540054, 3850135, 7700270, 8470297, 16940594, 42351485, 84702970]

約数ペア:

[(1, 84702970), (2, 42351485), (5, 16940594), (10, 8470297), (11, 7700270), (22, 3850135), (55, 1540054), (110, 770027)]