807716464

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{1019}}^1$

素因数の和:1597

約数の個数: 40

約数和(自身を含む): 1584541440

約数和(自身を除く): 776824976

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 463, 856, 926, 1019, 1712, 1852, 2038, 3704, 4076, 7408, 8152, 16304, 49541, 99082, 109033, 198164, 218066, 396328, 436132, 471797, 792656, 872264, 943594, 1744528, 1887188, 3774376, 7548752, 50482279, 100964558, 201929116, 403858232, 807716464]

約数ペア:

[(1, 807716464), (2, 403858232), (4, 201929116), (8, 100964558), (16, 50482279), (107, 7548752), (214, 3774376), (428, 1887188), (463, 1744528), (856, 943594), (926, 872264), (1019, 792656), (1712, 471797), (1852, 436132), (2038, 396328), (3704, 218066), (4076, 198164), (7408, 109033), (8152, 99082), (16304, 49541)]