131950906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{22433}}^1$

素因数の和:22625

約数の個数: 16

約数和(自身を含む): 210789864

約数和(自身を除く): 78838958

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 22433, 44866, 381361, 762722, 3880909, 7761818, 65975453, 131950906]

約数ペア:

[(1, 131950906), (2, 65975453), (17, 7761818), (34, 3880909), (173, 762722), (346, 381361), (2941, 44866), (5882, 22433)]