19408854936

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{8337137}}^1$

素因数の和:8337243

約数の個数: 32

約数和(自身を含む): 49022371440

約数和(自身を除く): 29613516504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 8337137, 16674274, 25011411, 33348548, 50022822, 66697096, 100045644, 200091288, 808702289, 1617404578, 2426106867, 3234809156, 4852213734, 6469618312, 9704427468, 19408854936]

約数ペア:

[(1, 19408854936), (2, 9704427468), (3, 6469618312), (4, 4852213734), (6, 3234809156), (8, 2426106867), (12, 1617404578), (24, 808702289), (97, 200091288), (194, 100045644), (291, 66697096), (388, 50022822), (582, 33348548), (776, 25011411), (1164, 16674274), (2328, 8337137)]