20066168

素因数分解:

$2^3\times {\mathrm{673}}^1\times {\mathrm{3727}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 37690080

約数和(自身を除く): 17623912

約数列:

[1, 2, 4, 8, 673, 1346, 2692, 3727, 5384, 7454, 14908, 29816, 2508271, 5016542, 10033084, 20066168]

約数ペア:

[(1, 20066168), (2, 10033084), (4, 5016542), (8, 2508271), (673, 29816), (1346, 14908), (2692, 7454), (3727, 5384)]