8708644004

素因数分解:

$2^2\times {\mathrm{1021}}^1\times {\mathrm{2132381}}^1$

素因数の和:2133406

約数の個数: 12

約数和(自身を含む): 15255060828

約数和(自身を除く): 6546416824

約数列:

[1, 2, 4, 1021, 2042, 4084, 2132381, 4264762, 8529524, 2177161001, 4354322002, 8708644004]

約数ペア:

[(1, 8708644004), (2, 4354322002), (4, 2177161001), (1021, 8529524), (2042, 4264762), (4084, 2132381)]