20565133673

素因数分解:

$7^1\times {\mathrm{439}}^1\times {\mathrm{743}}^1\times {\mathrm{9007}}^1$

素因数の和:10196

約数の個数: 16

約数和(自身を含む): 23590871040

約数和(自身を除く): 3025737367

約数列:

[1, 7, 439, 743, 3073, 5201, 9007, 63049, 326177, 2283239, 3954073, 6692201, 27678511, 46845407, 2937876239, 20565133673]

約数ペア:

[(1, 20565133673), (7, 2937876239), (439, 46845407), (743, 27678511), (3073, 6692201), (5201, 3954073), (9007, 2283239), (63049, 326177)]