39788378

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{26561}}^1$

素因数の和:26677

約数の個数: 16

約数和(自身を含む): 68848704

約数和(自身を除く): 29060326

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 26561, 53122, 185927, 371854, 2842027, 5684054, 19894189, 39788378]

約数ペア:

[(1, 39788378), (2, 19894189), (7, 5684054), (14, 2842027), (107, 371854), (214, 185927), (749, 53122), (1498, 26561)]