6818672

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2685

約数の個数: 40

約数和(自身を含む): 15760896

約数和(自身を除く): 8942224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 2647, 5294, 10588, 18529, 21176, 37058, 42352, 60881, 74116, 121762, 148232, 243524, 296464, 426167, 487048, 852334, 974096, 1704668, 3409336, 6818672]

約数ペア:

[(1, 6818672), (2, 3409336), (4, 1704668), (7, 974096), (8, 852334), (14, 487048), (16, 426167), (23, 296464), (28, 243524), (46, 148232), (56, 121762), (92, 74116), (112, 60881), (161, 42352), (184, 37058), (322, 21176), (368, 18529), (644, 10588), (1288, 5294), (2576, 2647)]