20104371347

素因数分解:

${\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{4327}}^1$

素因数の和:4858

約数の個数: 16

約数和(自身を含む): 20495607552

約数和(自身を除く): 391236205

約数列:

[1, 107, 173, 251, 4327, 18511, 26857, 43423, 462989, 748571, 1086077, 4646261, 80097097, 116210239, 187891321, 20104371347]

約数ペア:

[(1, 20104371347), (107, 187891321), (173, 116210239), (251, 80097097), (4327, 4646261), (18511, 1086077), (26857, 748571), (43423, 462989)]