16454638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 25611696

約数和(自身を除く): 9157058

約数列:

[1, 2, 43, 73, 86, 146, 2621, 3139, 5242, 6278, 112703, 191333, 225406, 382666, 8227319, 16454638]

約数ペア:

[(1, 16454638), (2, 8227319), (43, 382666), (73, 225406), (86, 191333), (146, 112703), (2621, 6278), (3139, 5242)]