20607534

素因数分解:

$2^1\times 3^4\times {\mathrm{127207}}^1$

素因数の和:127221

約数の個数: 20

約数和(自身を含む): 46176504

約数和(自身を除く): 25568970

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 127207, 254414, 381621, 763242, 1144863, 2289726, 3434589, 6869178, 10303767, 20607534]

約数ペア:

[(1, 20607534), (2, 10303767), (3, 6869178), (6, 3434589), (9, 2289726), (18, 1144863), (27, 763242), (54, 381621), (81, 254414), (162, 127207)]