20088080879

素因数分解:

${\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1\times {\mathrm{6337}}^1$

素因数の和:7010

約数の個数: 16

約数和(自身を含む): 20869766400

約数和(自身を除く): 781685521

約数列:

[1, 31, 293, 349, 6337, 9083, 10819, 102257, 196447, 1856741, 2211613, 3169967, 57558971, 68560003, 648002609, 20088080879]

約数ペア:

[(1, 20088080879), (31, 648002609), (293, 68560003), (349, 57558971), (6337, 3169967), (9083, 2211613), (10819, 1856741), (102257, 196447)]