20173670198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3169}}^1\times {\mathrm{289361}}^1$

素因数の和:292543

約数の個数: 16

約数和(自身を含む): 33021991440

約数和(自身を除く): 12848321242

約数列:

[1, 2, 11, 22, 3169, 6338, 34859, 69718, 289361, 578722, 3182971, 6365942, 916985009, 1833970018, 10086835099, 20173670198]

約数ペア:

[(1, 20173670198), (2, 10086835099), (11, 1833970018), (22, 916985009), (3169, 6365942), (6338, 3182971), (34859, 578722), (69718, 289361)]