20020736857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1\times {\mathrm{21319}}^1$

素因数の和:22836

約数の個数: 16

約数和(自身を含む): 22227379200

約数和(自身を除く): 2206642343

約数列:

[1, 11, 59, 649, 1447, 15917, 21319, 85373, 234509, 939103, 1257821, 13836031, 30848593, 339334523, 1820066987, 20020736857]

約数ペア:

[(1, 20020736857), (11, 1820066987), (59, 339334523), (649, 30848593), (1447, 13836031), (15917, 1257821), (21319, 939103), (85373, 234509)]