1330987129936

素因数分解:

$2^4\times {\mathrm{3389}}^1\times {\mathrm{24546089}}^1$

素因数の和:24549486

約数の個数: 20

約数和(自身を含む): 2579548598100

約数和(自身を除く): 1248561468164

約数列:

[1, 2, 4, 8, 16, 3389, 6778, 13556, 27112, 54224, 24546089, 49092178, 98184356, 196368712, 392737424, 83186695621, 166373391242, 332746782484, 665493564968, 1330987129936]

約数ペア:

[(1, 1330987129936), (2, 665493564968), (4, 332746782484), (8, 166373391242), (16, 83186695621), (3389, 392737424), (6778, 196368712), (13556, 98184356), (27112, 49092178), (54224, 24546089)]