19792381296

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4250941}}^1$

素因数の和:4251049

約数の個数: 40

約数和(自身を含む): 51657447184

約数和(自身を除く): 31865065888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 4250941, 8501882, 12752823, 17003764, 25505646, 34007528, 51011292, 68015056, 102022584, 204045168, 412341277, 824682554, 1237023831, 1649365108, 2474047662, 3298730216, 4948095324, 6597460432, 9896190648, 19792381296]

約数ペア:

[(1, 19792381296), (2, 9896190648), (3, 6597460432), (4, 4948095324), (6, 3298730216), (8, 2474047662), (12, 1649365108), (16, 1237023831), (24, 824682554), (48, 412341277), (97, 204045168), (194, 102022584), (291, 68015056), (388, 51011292), (582, 34007528), (776, 25505646), (1164, 17003764), (1552, 12752823), (2328, 8501882), (4656, 4250941)]