20536768

素因数分解:

$2^6\times 7^1\times {\mathrm{45841}}^1$

素因数の和:45860

約数の個数: 28

約数和(自身を含む): 46575472

約数和(自身を除く): 26038704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 45841, 91682, 183364, 320887, 366728, 641774, 733456, 1283548, 1466912, 2567096, 2933824, 5134192, 10268384, 20536768]

約数ペア:

[(1, 20536768), (2, 10268384), (4, 5134192), (7, 2933824), (8, 2567096), (14, 1466912), (16, 1283548), (28, 733456), (32, 641774), (56, 366728), (64, 320887), (112, 183364), (224, 91682), (448, 45841)]