12247489714

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{859}}^1\times {\mathrm{27739}}^1$

素因数の和:28857

約数の個数: 16

約数和(自身を含む): 18464853600

約数和(自身を除く): 6217363886

約数列:

[1, 2, 257, 514, 859, 1718, 27739, 55478, 220763, 441526, 7128923, 14257846, 23827801, 47655602, 6123744857, 12247489714]

約数ペア:

[(1, 12247489714), (2, 6123744857), (257, 47655602), (514, 23827801), (859, 14257846), (1718, 7128923), (27739, 441526), (55478, 220763)]