18803577533

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2447}}^1\times {\mathrm{5231}}^1$

素因数の和:7804

約数の個数: 16

約数和(自身を含む): 20441465856

約数和(自身を除く): 1637888323

約数列:

[1, 13, 113, 1469, 2447, 5231, 31811, 68003, 276511, 591103, 3594643, 7684339, 12800257, 166403341, 1446429041, 18803577533]

約数ペア:

[(1, 18803577533), (13, 1446429041), (113, 166403341), (1469, 12800257), (2447, 7684339), (5231, 3594643), (31811, 591103), (68003, 276511)]