13972042

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5171}}^1$

素因数の和:5373

約数の個数: 16

約数和(自身を含む): 24080832

約数和(自身を除く): 10108790

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 5171, 10342, 36197, 72394, 998003, 1996006, 6986021, 13972042]

約数ペア:

[(1, 13972042), (2, 6986021), (7, 1996006), (14, 998003), (193, 72394), (386, 36197), (1351, 10342), (2702, 5171)]