487966192

素因数分解:

$2^4\times 7^1\times {\mathrm{4356841}}^1$

素因数の和:4356856

約数の個数: 20

約数和(自身を含む): 1080496816

約数和(自身を除く): 592530624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4356841, 8713682, 17427364, 30497887, 34854728, 60995774, 69709456, 121991548, 243983096, 487966192]

約数ペア:

[(1, 487966192), (2, 243983096), (4, 121991548), (7, 69709456), (8, 60995774), (14, 34854728), (16, 30497887), (28, 17427364), (56, 8713682), (112, 4356841)]