8511151128

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4994807}}^1$

素因数の和:4994887

約数の個数: 32

約数和(自身を含む): 21577570560

約数和(自身を除く): 13066419432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 4994807, 9989614, 14984421, 19979228, 29968842, 39958456, 59937684, 119875368, 354631297, 709262594, 1063893891, 1418525188, 2127787782, 2837050376, 4255575564, 8511151128]

約数ペア:

[(1, 8511151128), (2, 4255575564), (3, 2837050376), (4, 2127787782), (6, 1418525188), (8, 1063893891), (12, 709262594), (24, 354631297), (71, 119875368), (142, 59937684), (213, 39958456), (284, 29968842), (426, 19979228), (568, 14984421), (852, 9989614), (1704, 4994807)]