8661666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 18768960

約数和(自身を除く): 10107294

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 379, 586, 758, 879, 1137, 1758, 2274, 3809, 4927, 7618, 9854, 11427, 14781, 22854, 29562, 111047, 222094, 333141, 666282, 1443611, 2887222, 4330833, 8661666]

約数ペア:

[(1, 8661666), (2, 4330833), (3, 2887222), (6, 1443611), (13, 666282), (26, 333141), (39, 222094), (78, 111047), (293, 29562), (379, 22854), (586, 14781), (758, 11427), (879, 9854), (1137, 7618), (1758, 4927), (2274, 3809)]