56392016

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{5237}}^1$

素因数の和:5918

約数の個数: 20

約数和(自身を含む): 109442772

約数和(自身を除く): 53050756

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 5237, 5384, 10474, 10768, 20948, 41896, 83792, 3524501, 7049002, 14098004, 28196008, 56392016]

約数ペア:

[(1, 56392016), (2, 28196008), (4, 14098004), (8, 7049002), (16, 3524501), (673, 83792), (1346, 41896), (2692, 20948), (5237, 10768), (5384, 10474)]