1796211085

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{16421}}^1$

素因数の和:16724

約数の個数: 16

約数和(自身を含む): 2185045632

約数和(自身を除く): 388834547

約数列:

[1, 5, 131, 167, 655, 835, 16421, 21877, 82105, 109385, 2151151, 2742307, 10755755, 13711535, 359242217, 1796211085]

約数ペア:

[(1, 1796211085), (5, 359242217), (131, 13711535), (167, 10755755), (655, 2742307), (835, 2151151), (16421, 109385), (21877, 82105)]