13308682

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1641

約数の個数: 16

約数和(自身を含む): 20651400

約数和(自身を除く): 7342718

約数列:

[1, 2, 41, 82, 109, 218, 1489, 2978, 4469, 8938, 61049, 122098, 162301, 324602, 6654341, 13308682]

約数ペア:

[(1, 13308682), (2, 6654341), (41, 324602), (82, 162301), (109, 122098), (218, 61049), (1489, 8938), (2978, 4469)]