37946021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 42301440

約数和(自身を除く): 4355419

約数列:

[1, 19, 23, 71, 437, 1223, 1349, 1633, 23237, 28129, 31027, 86833, 534451, 1649827, 1997159, 37946021]

約数ペア:

[(1, 37946021), (19, 1997159), (23, 1649827), (71, 534451), (437, 86833), (1223, 31027), (1349, 28129), (1633, 23237)]