12967339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2029}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 16369920

約数和(自身を除く): 3402581

約数列:

[1, 7, 11, 77, 83, 581, 913, 2029, 6391, 14203, 22319, 156233, 168407, 1178849, 1852477, 12967339]

約数ペア:

[(1, 12967339), (7, 1852477), (11, 1178849), (77, 168407), (83, 156233), (581, 22319), (913, 14203), (2029, 6391)]