18542772096254

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{3119}}^1\times {\mathrm{434647}}^1$

素因数の和:438752

約数の個数: 32

約数和(自身を含む): 31830420510720

約数和(自身を除く): 13287648414466

約数列:

[1, 2, 7, 14, 977, 1954, 3119, 6238, 6839, 13678, 21833, 43666, 434647, 869294, 3042529, 3047263, 6085058, 6094526, 21330841, 42661682, 424650119, 849300238, 1355663993, 2711327986, 2972550833, 5945101666, 9489647951, 18979295902, 1324483721161, 2648967442322, 9271386048127, 18542772096254]

約数ペア:

[(1, 18542772096254), (2, 9271386048127), (7, 2648967442322), (14, 1324483721161), (977, 18979295902), (1954, 9489647951), (3119, 5945101666), (6238, 2972550833), (6839, 2711327986), (13678, 1355663993), (21833, 849300238), (43666, 424650119), (434647, 42661682), (869294, 21330841), (3042529, 6094526), (3047263, 6085058)]