42018018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1000429}}^1$

素因数の和:1000441

約数の個数: 16

約数和(自身を含む): 96041280

約数和(自身を除く): 54023262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1000429, 2000858, 3001287, 6002574, 7003003, 14006006, 21009009, 42018018]

約数ペア:

[(1, 42018018), (2, 21009009), (3, 14006006), (6, 7003003), (7, 6002574), (14, 3001287), (21, 2000858), (42, 1000429)]