20943967974

素因数分解:

$2^1\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{3283783}}^1$

素因数の和:3284851

約数の個数: 16

約数和(自身を含む): 41927354112

約数和(自身を除く): 20983386138

約数列:

[1, 2, 3, 6, 1063, 2126, 3189, 6378, 3283783, 6567566, 9851349, 19702698, 3490661329, 6981322658, 10471983987, 20943967974]

約数ペア:

[(1, 20943967974), (2, 10471983987), (3, 6981322658), (6, 3490661329), (1063, 19702698), (2126, 9851349), (3189, 6567566), (6378, 3283783)]