18529331183

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{9479}}^1$

素因数の和:9755

約数の個数: 32

約数和(自身を含む): 21841920000

約数和(自身を除く): 3312588817

約数列:

[1, 11, 19, 47, 199, 209, 517, 893, 2189, 3781, 9353, 9479, 9823, 41591, 102883, 104269, 177707, 180101, 445513, 1886321, 1954777, 1981111, 4900643, 8464747, 20749531, 35840099, 88657087, 93112217, 394241089, 975227957, 1684484653, 18529331183]

約数ペア:

[(1, 18529331183), (11, 1684484653), (19, 975227957), (47, 394241089), (199, 93112217), (209, 88657087), (517, 35840099), (893, 20749531), (2189, 8464747), (3781, 4900643), (9353, 1981111), (9479, 1954777), (9823, 1886321), (41591, 445513), (102883, 180101), (104269, 177707)]