1570997972

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{2027}}^1\times {\mathrm{2729}}^1$

素因数の和:4831

約数の個数: 24

約数和(自身を含む): 2790365760

約数和(自身を除く): 1219367788

約数列:

[1, 2, 4, 71, 142, 284, 2027, 2729, 4054, 5458, 8108, 10916, 143917, 193759, 287834, 387518, 575668, 775036, 5531683, 11063366, 22126732, 392749493, 785498986, 1570997972]

約数ペア:

[(1, 1570997972), (2, 785498986), (4, 392749493), (71, 22126732), (142, 11063366), (284, 5531683), (2027, 775036), (2729, 575668), (4054, 387518), (5458, 287834), (8108, 193759), (10916, 143917)]