20192384518

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1\times {\mathrm{48413}}^1$

素因数の和:50471

約数の個数: 16

約数和(自身を含む): 30587965200

約数和(自身を除く): 10395580682

約数列:

[1, 2, 107, 214, 1949, 3898, 48413, 96826, 208543, 417086, 5180191, 10360382, 94356937, 188713874, 10096192259, 20192384518]

約数ペア:

[(1, 20192384518), (2, 10096192259), (107, 188713874), (214, 94356937), (1949, 10360382), (3898, 5180191), (48413, 417086), (96826, 208543)]