13426797859

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{26981}}^1$

素因数の和:27258

約数の個数: 16

約数和(自身を含む): 14018552064

約数和(自身を除く): 591754205

約数列:

[1, 43, 71, 163, 3053, 7009, 11573, 26981, 497639, 1160183, 1915651, 4397903, 82372993, 189109829, 312251113, 13426797859]

約数ペア:

[(1, 13426797859), (43, 312251113), (71, 189109829), (163, 82372993), (3053, 4397903), (7009, 1915651), (11573, 1160183), (26981, 497639)]