13657567

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2137}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 17240832

約数和(自身を除く): 3583265

約数列:

[1, 7, 11, 77, 83, 581, 913, 2137, 6391, 14959, 23507, 164549, 177371, 1241597, 1951081, 13657567]

約数ペア:

[(1, 13657567), (7, 1951081), (11, 1241597), (77, 177371), (83, 164549), (581, 23507), (913, 14959), (2137, 6391)]