164994018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3928429}}^1$

素因数の和:3928441

約数の個数: 16

約数和(自身を含む): 377129280

約数和(自身を除く): 212135262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3928429, 7856858, 11785287, 23570574, 27499003, 54998006, 82497009, 164994018]

約数ペア:

[(1, 164994018), (2, 82497009), (3, 54998006), (6, 27499003), (7, 23570574), (14, 11785287), (21, 7856858), (42, 3928429)]