20160355888

素因数分解:

$2^4\times {\mathrm{1260022243}}^1$

素因数の和:1260022251

約数の個数: 10

約数和(自身を含む): 39060689564

約数和(自身を除く): 18900333676

約数列:

[1, 2, 4, 8, 16, 1260022243, 2520044486, 5040088972, 10080177944, 20160355888]

約数ペア:

[(1, 20160355888), (2, 10080177944), (4, 5040088972), (8, 2520044486), (16, 1260022243)]