42189042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1004501}}^1$

素因数の和:1004513

約数の個数: 16

約数和(自身を含む): 96432192

約数和(自身を除く): 54243150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1004501, 2009002, 3013503, 6027006, 7031507, 14063014, 21094521, 42189042]

約数ペア:

[(1, 42189042), (2, 21094521), (3, 14063014), (6, 7031507), (7, 6027006), (14, 3013503), (21, 2009002), (42, 1004501)]