16869794

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2609}}^1$

素因数の和:2725

約数の個数: 16

約数和(自身を含む): 26214840

約数和(自身を除く): 9345046

約数列:

[1, 2, 53, 61, 106, 122, 2609, 3233, 5218, 6466, 138277, 159149, 276554, 318298, 8434897, 16869794]

約数ペア:

[(1, 16869794), (2, 8434897), (53, 318298), (61, 276554), (106, 159149), (122, 138277), (2609, 6466), (3233, 5218)]