19334306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1109}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 30369600

約数和(自身を除く): 11035294

約数列:

[1, 2, 23, 46, 379, 758, 1109, 2218, 8717, 17434, 25507, 51014, 420311, 840622, 9667153, 19334306]

約数ペア:

[(1, 19334306), (2, 9667153), (23, 840622), (46, 420311), (379, 51014), (758, 25507), (1109, 17434), (2218, 8717)]