20137342818

素因数分解:

$2^1\times 3^1\times {\mathrm{17729}}^1\times {\mathrm{189307}}^1$

素因数の和:207041

約数の個数: 16

約数和(自身を含む): 40277170080

約数和(自身を除く): 20139827262

約数列:

[1, 2, 3, 6, 17729, 35458, 53187, 106374, 189307, 378614, 567921, 1135842, 3356223803, 6712447606, 10068671409, 20137342818]

約数ペア:

[(1, 20137342818), (2, 10068671409), (3, 6712447606), (6, 3356223803), (17729, 1135842), (35458, 567921), (53187, 378614), (106374, 189307)]