20806616262

素因数分解:

$2^1\times 3^1\times {\mathrm{4621}}^1\times {\mathrm{750437}}^1$

素因数の和:755063

約数の個数: 16

約数和(自身を含む): 41622293232

約数和(自身を除く): 20815676970

約数列:

[1, 2, 3, 6, 4621, 9242, 13863, 27726, 750437, 1500874, 2251311, 4502622, 3467769377, 6935538754, 10403308131, 20806616262]

約数ペア:

[(1, 20806616262), (2, 10403308131), (3, 6935538754), (6, 3467769377), (4621, 4502622), (9242, 2251311), (13863, 1500874), (27726, 750437)]