20161136048

素因数分解:

$2^4\times {\mathrm{1260071003}}^1$

素因数の和:1260071011

約数の個数: 10

約数和(自身を含む): 39062201124

約数和(自身を除く): 18901065076

約数列:

[1, 2, 4, 8, 16, 1260071003, 2520142006, 5040284012, 10080568024, 20161136048]

約数ペア:

[(1, 20161136048), (2, 10080568024), (4, 5040284012), (8, 2520142006), (16, 1260071003)]