28166732011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1\times {\mathrm{34781}}^1$

素因数の和:35762

約数の個数: 16

約数和(自身を含む): 31133507328

約数和(自身を除く): 2966775317

約数列:

[1, 11, 83, 887, 913, 9757, 34781, 73621, 382591, 809831, 2886823, 30850747, 31755053, 339358217, 2560612001, 28166732011]

約数ペア:

[(1, 28166732011), (11, 2560612001), (83, 339358217), (887, 31755053), (913, 30850747), (9757, 2886823), (34781, 809831), (73621, 382591)]