3349948

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 6747104

約数和(自身を除く): 3397156

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 661, 724, 1267, 1322, 2534, 2644, 4627, 5068, 9254, 18508, 119641, 239282, 478564, 837487, 1674974, 3349948]

約数ペア:

[(1, 3349948), (2, 1674974), (4, 837487), (7, 478564), (14, 239282), (28, 119641), (181, 18508), (362, 9254), (661, 5068), (724, 4627), (1267, 2644), (1322, 2534)]