18802793581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{83273}}^1$

素因数の和:84876

約数の個数: 16

約数和(自身を含む): 22104250560

約数和(自身を除く): 3301456979

約数列:

[1, 11, 13, 143, 1579, 17369, 20527, 83273, 225797, 916003, 1082549, 11908039, 131488067, 1446368737, 1709344871, 18802793581]

約数ペア:

[(1, 18802793581), (11, 1709344871), (13, 1446368737), (143, 131488067), (1579, 11908039), (17369, 1082549), (20527, 916003), (83273, 225797)]