12802294

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1175

約数の個数: 16

約数和(自身を含む): 19712160

約数和(自身を除く): 6909866

約数列:

[1, 2, 71, 89, 142, 178, 1013, 2026, 6319, 12638, 71923, 90157, 143846, 180314, 6401147, 12802294]

約数ペア:

[(1, 12802294), (2, 6401147), (71, 180314), (89, 143846), (142, 90157), (178, 71923), (1013, 12638), (2026, 6319)]