808218110111

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{4919}}^1\times {\mathrm{7883}}^1$

素因数の和:13918

約数の個数: 16

約数和(自身を含む): 851812588800

約数和(自身を除く): 43594478689

約数列:

[1, 19, 1097, 4919, 7883, 20843, 93461, 149777, 5396143, 8647651, 38776477, 102526717, 164305369, 736753063, 42537795269, 808218110111]

約数ペア:

[(1, 808218110111), (19, 42537795269), (1097, 736753063), (4919, 164305369), (7883, 102526717), (20843, 38776477), (93461, 8647651), (149777, 5396143)]