12977114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2689}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 20659200

約数和(自身を除く): 7682086

約数列:

[1, 2, 19, 38, 127, 254, 2413, 2689, 4826, 5378, 51091, 102182, 341503, 683006, 6488557, 12977114]

約数ペア:

[(1, 12977114), (2, 6488557), (19, 683006), (38, 341503), (127, 102182), (254, 51091), (2413, 5378), (2689, 4826)]