18976445422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6584471}}^1$

素因数の和:6584615

約数の個数: 16

約数和(自身を含む): 31289410944

約数和(自身を除く): 12312965522

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 6584471, 13168942, 72429181, 144858362, 862565701, 1725131402, 9488222711, 18976445422]

約数ペア:

[(1, 18976445422), (2, 9488222711), (11, 1725131402), (22, 862565701), (131, 144858362), (262, 72429181), (1441, 13168942), (2882, 6584471)]