19466468

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2063}}^1$

素因数の和:2411

約数の個数: 24

約数和(自身を含む): 39067392

約数和(自身を除く): 19600924

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2063, 2359, 4126, 4718, 8252, 9436, 14441, 28882, 57764, 695231, 1390462, 2780924, 4866617, 9733234, 19466468]

約数ペア:

[(1, 19466468), (2, 9733234), (4, 4866617), (7, 2780924), (14, 1390462), (28, 695231), (337, 57764), (674, 28882), (1348, 14441), (2063, 9436), (2359, 8252), (4126, 4718)]