27762070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{396601}}^1$

素因数の和:396615

約数の個数: 16

約数和(自身を含む): 57110688

約数和(自身を除く): 29348618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 396601, 793202, 1983005, 2776207, 3966010, 5552414, 13881035, 27762070]

約数ペア:

[(1, 27762070), (2, 13881035), (5, 5552414), (7, 3966010), (10, 2776207), (14, 1983005), (35, 793202), (70, 396601)]