16491241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 19087488

約数和(自身を除く): 2596247

約数列:

[1, 13, 17, 71, 221, 923, 1051, 1207, 13663, 15691, 17867, 74621, 232271, 970073, 1268557, 16491241]

約数ペア:

[(1, 16491241), (13, 1268557), (17, 970073), (71, 232271), (221, 74621), (923, 17867), (1051, 15691), (1207, 13663)]