112285364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20809}}^1$

素因数の和:20903

約数の個数: 24

約数和(自身を含む): 209764800

約数和(自身を除く): 97479436

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 20809, 41618, 83236, 395371, 790742, 1477439, 1581484, 2954878, 5909756, 28071341, 56142682, 112285364]

約数ペア:

[(1, 112285364), (2, 56142682), (4, 28071341), (19, 5909756), (38, 2954878), (71, 1581484), (76, 1477439), (142, 790742), (284, 395371), (1349, 83236), (2698, 41618), (5396, 20809)]