20160970384

素因数分解:

$2^4\times {\mathrm{1260060649}}^1$

素因数の和:1260060657

約数の個数: 10

約数和(自身を含む): 39061880150

約数和(自身を除く): 18900909766

約数列:

[1, 2, 4, 8, 16, 1260060649, 2520121298, 5040242596, 10080485192, 20160970384]

約数ペア:

[(1, 20160970384), (2, 10080485192), (4, 5040242596), (8, 2520121298), (16, 1260060649)]