13940510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82003}}^1$

素因数の和:82027

約数の個数: 16

約数和(自身を含む): 26569296

約数和(自身を除く): 12628786

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 82003, 164006, 410015, 820030, 1394051, 2788102, 6970255, 13940510]

約数ペア:

[(1, 13940510), (2, 6970255), (5, 2788102), (10, 1394051), (17, 820030), (34, 410015), (85, 164006), (170, 82003)]