6463667

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 8117760

約数和(自身を除く): 1654093

約数列:

[1, 7, 19, 23, 133, 161, 437, 2113, 3059, 14791, 40147, 48599, 281029, 340193, 923381, 6463667]

約数ペア:

[(1, 6463667), (7, 923381), (19, 340193), (23, 281029), (133, 48599), (161, 40147), (437, 14791), (2113, 3059)]