68938166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{3631}}^1$

素因数の和:4507

約数の個数: 16

約数和(自身を含む): 112969728

約数和(自身を除く): 44031562

約数列:

[1, 2, 11, 22, 863, 1726, 3631, 7262, 9493, 18986, 39941, 79882, 3133553, 6267106, 34469083, 68938166]

約数ペア:

[(1, 68938166), (2, 34469083), (11, 6267106), (22, 3133553), (863, 79882), (1726, 39941), (3631, 18986), (7262, 9493)]