3355172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 6246240

約数和(自身を除く): 2891068

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 337, 524, 674, 1348, 2489, 4978, 6403, 9956, 12806, 25612, 44147, 88294, 176588, 838793, 1677586, 3355172]

約数ペア:

[(1, 3355172), (2, 1677586), (4, 838793), (19, 176588), (38, 88294), (76, 44147), (131, 25612), (262, 12806), (337, 9956), (524, 6403), (674, 4978), (1348, 2489)]