42145422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{638567}}^1$

素因数の和:638583

約数の個数: 16

約数和(自身を含む): 91953792

約数和(自身を除く): 49808370

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 638567, 1277134, 1915701, 3831402, 7024237, 14048474, 21072711, 42145422]

約数ペア:

[(1, 42145422), (2, 21072711), (3, 14048474), (6, 7024237), (11, 3831402), (22, 1915701), (33, 1277134), (66, 638567)]