20183294866

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2593}}^1\times {\mathrm{6247}}^1$

素因数の和:8938

約数の個数: 32

約数和(自身を含む): 35007793920

約数和(自身を除く): 14824499054

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 2593, 5186, 6247, 12494, 18151, 36302, 43729, 87458, 230777, 461554, 555983, 1111966, 1615439, 3230878, 3891881, 7783762, 16198471, 32396942, 113389297, 226778594, 1441663919, 2883327838, 10091647433, 20183294866]

約数ペア:

[(1, 20183294866), (2, 10091647433), (7, 2883327838), (14, 1441663919), (89, 226778594), (178, 113389297), (623, 32396942), (1246, 16198471), (2593, 7783762), (5186, 3891881), (6247, 3230878), (12494, 1615439), (18151, 1111966), (36302, 555983), (43729, 461554), (87458, 230777)]