13848989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4861}}^1$

素因数の和:4916

約数の個数: 16

約数和(自身を含む): 17736576

約数和(自身を除く): 3887587

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 4861, 34027, 53471, 179857, 374297, 1258999, 1978427, 13848989]

約数ペア:

[(1, 13848989), (7, 1978427), (11, 1258999), (37, 374297), (77, 179857), (259, 53471), (407, 34027), (2849, 4861)]