80494638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1916539}}^1$

素因数の和:1916551

約数の個数: 16

約数和(自身を含む): 183987840

約数和(自身を除く): 103493202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1916539, 3833078, 5749617, 11499234, 13415773, 26831546, 40247319, 80494638]

約数ペア:

[(1, 80494638), (2, 40247319), (3, 26831546), (6, 13415773), (7, 11499234), (14, 5749617), (21, 3833078), (42, 1916539)]