20137694953

素因数分解:

${\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{18869}}^1$

素因数の和:19272

約数の個数: 16

約数和(自身を含む): 21013632000

約数和(自身を除く): 875937047

約数列:

[1, 31, 173, 199, 5363, 6169, 18869, 34427, 584939, 1067237, 3264337, 3754931, 101194447, 116402861, 649603063, 20137694953]

約数ペア:

[(1, 20137694953), (31, 649603063), (173, 116402861), (199, 101194447), (5363, 3754931), (6169, 3264337), (18869, 1067237), (34427, 584939)]