571970014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3714091}}^1$

素因数の和:3714111

約数の個数: 16

約数和(自身を含む): 1069658496

約数和(自身を除く): 497688482

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 3714091, 7428182, 25998637, 40855001, 51997274, 81710002, 285985007, 571970014]

約数ペア:

[(1, 571970014), (2, 285985007), (7, 81710002), (11, 51997274), (14, 40855001), (22, 25998637), (77, 7428182), (154, 3714091)]