806367068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{816161}}^1$

素因数の和:816197

約数の個数: 24

約数和(自身を含む): 1599677520

約数和(自身を除く): 793310452

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 816161, 1632322, 3264644, 10610093, 15507059, 21220186, 31014118, 42440372, 62028236, 201591767, 403183534, 806367068]

約数ペア:

[(1, 806367068), (2, 403183534), (4, 201591767), (13, 62028236), (19, 42440372), (26, 31014118), (38, 21220186), (52, 15507059), (76, 10610093), (247, 3264644), (494, 1632322), (988, 816161)]