19348008

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{8311}}^1$

素因数の和:8417

約数の個数: 32

約数和(自身を含む): 48874560

約数和(自身を除く): 29526552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 8311, 16622, 24933, 33244, 49866, 66488, 99732, 199464, 806167, 1612334, 2418501, 3224668, 4837002, 6449336, 9674004, 19348008]

約数ペア:

[(1, 19348008), (2, 9674004), (3, 6449336), (4, 4837002), (6, 3224668), (8, 2418501), (12, 1612334), (24, 806167), (97, 199464), (194, 99732), (291, 66488), (388, 49866), (582, 33244), (776, 24933), (1164, 16622), (2328, 8311)]