1421963434

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{36151}}^1$

素因数の和:36501

約数の個数: 16

約数和(自身を含む): 2170855296

約数和(自身を除く): 748891862

約数列:

[1, 2, 71, 142, 277, 554, 19667, 36151, 39334, 72302, 2566721, 5133442, 10013827, 20027654, 710981717, 1421963434]

約数ペア:

[(1, 1421963434), (2, 710981717), (71, 20027654), (142, 10013827), (277, 5133442), (554, 2566721), (19667, 72302), (36151, 39334)]