13691636

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1451}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 27483456

約数和(自身を除く): 13791820

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 1451, 2359, 2902, 4718, 5804, 9436, 10157, 20314, 40628, 488987, 977974, 1955948, 3422909, 6845818, 13691636]

約数ペア:

[(1, 13691636), (2, 6845818), (4, 3422909), (7, 1955948), (14, 977974), (28, 488987), (337, 40628), (674, 20314), (1348, 10157), (1451, 9436), (2359, 5804), (2902, 4718)]