7788994052

素因数分解:

$2^2\times 7^1\times {\mathrm{278178359}}^1$

素因数の和:278178370

約数の個数: 12

約数和(自身を含む): 15577988160

約数和(自身を除く): 7788994108

約数列:

[1, 2, 4, 7, 14, 28, 278178359, 556356718, 1112713436, 1947248513, 3894497026, 7788994052]

約数ペア:

[(1, 7788994052), (2, 3894497026), (4, 1947248513), (7, 1112713436), (14, 556356718), (28, 278178359)]