8156824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 16647120

約数和(自身を除く): 8490296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 733, 856, 1391, 1466, 2782, 2932, 5564, 5864, 9529, 11128, 19058, 38116, 76232, 78431, 156862, 313724, 627448, 1019603, 2039206, 4078412, 8156824]

約数ペア:

[(1, 8156824), (2, 4078412), (4, 2039206), (8, 1019603), (13, 627448), (26, 313724), (52, 156862), (104, 78431), (107, 76232), (214, 38116), (428, 19058), (733, 11128), (856, 9529), (1391, 5864), (1466, 5564), (2782, 2932)]