398242014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3493351}}^1$

素因数の和:3493375

約数の個数: 16

約数和(自身を含む): 838404480

約数和(自身を除く): 440162466

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3493351, 6986702, 10480053, 20960106, 66373669, 132747338, 199121007, 398242014]

約数ペア:

[(1, 398242014), (2, 199121007), (3, 132747338), (6, 66373669), (19, 20960106), (38, 10480053), (57, 6986702), (114, 3493351)]