15671728094

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{64759207}}^1$

素因数の和:64759231

約数の個数: 12

約数和(自身を含む): 25838923992

約数和(自身を除く): 10167195898

約数列:

[1, 2, 11, 22, 121, 242, 64759207, 129518414, 712351277, 1424702554, 7835864047, 15671728094]

約数ペア:

[(1, 15671728094), (2, 7835864047), (11, 1424702554), (22, 712351277), (121, 129518414), (242, 64759207)]