18264001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6673}}^1$

素因数の和:6720

約数の個数: 16

約数和(自身を含む): 23065344

約数和(自身を除く): 4801343

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 6673, 46711, 113441, 153479, 794087, 1074353, 2609143, 18264001]

約数ペア:

[(1, 18264001), (7, 2609143), (17, 1074353), (23, 794087), (119, 153479), (161, 113441), (391, 46711), (2737, 6673)]