273261494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1\times {\mathrm{6373}}^1$

素因数の和:8335

約数の個数: 16

約数和(自身を含む): 447454800

約数和(自身を除く): 174193306

約数列:

[1, 2, 11, 22, 1949, 3898, 6373, 12746, 21439, 42878, 70103, 140206, 12420977, 24841954, 136630747, 273261494]

約数ペア:

[(1, 273261494), (2, 136630747), (11, 24841954), (22, 12420977), (1949, 140206), (3898, 70103), (6373, 42878), (12746, 21439)]