26978854

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{6577}}^1$

素因数の和:6879

約数の個数: 16

約数和(自身を含む): 46414368

約数和(自身を除く): 19435514

約数列:

[1, 2, 7, 14, 293, 586, 2051, 4102, 6577, 13154, 46039, 92078, 1927061, 3854122, 13489427, 26978854]

約数ペア:

[(1, 26978854), (2, 13489427), (7, 3854122), (14, 1927061), (293, 92078), (586, 46039), (2051, 13154), (4102, 6577)]