74184854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{4447}}^1$

素因数の和:4907

約数の個数: 16

約数和(自身を含む): 117427200

約数和(自身を除く): 43242346

約数列:

[1, 2, 19, 38, 439, 878, 4447, 8341, 8894, 16682, 84493, 168986, 1952233, 3904466, 37092427, 74184854]

約数ペア:

[(1, 74184854), (2, 37092427), (19, 3904466), (38, 1952233), (439, 168986), (878, 84493), (4447, 16682), (8341, 8894)]