20112047674082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3564701821}}^1$

素因数の和:3564701874

約数の個数: 32

約数和(自身を含む): 38327673990144

約数和(自身を除く): 18215626316062

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 3564701821, 7129403642, 24952912747, 46341123673, 49905825494, 92682247346, 110505756451, 221011512902, 324387865711, 648775731422, 773540295157, 1436574833863, 1547080590314, 2873149667726, 10056023837041, 20112047674082]

約数ペア:

[(1, 20112047674082), (2, 10056023837041), (7, 2873149667726), (13, 1547080590314), (14, 1436574833863), (26, 773540295157), (31, 648775731422), (62, 324387865711), (91, 221011512902), (182, 110505756451), (217, 92682247346), (403, 49905825494), (434, 46341123673), (806, 24952912747), (2821, 7129403642), (5642, 3564701821)]