28162013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 32990976

約数和(自身を除く): 4828963

約数列:

[1, 11, 17, 73, 187, 803, 1241, 2063, 13651, 22693, 35071, 150599, 385781, 1656589, 2560183, 28162013]

約数ペア:

[(1, 28162013), (11, 2560183), (17, 1656589), (73, 385781), (187, 150599), (803, 35071), (1241, 22693), (2063, 13651)]