8052170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{16433}}^1$

素因数の和:16454

約数の個数: 24

約数和(自身を含む): 16861284

約数和(自身を除く): 8809114

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 16433, 32866, 82165, 115031, 164330, 230062, 575155, 805217, 1150310, 1610434, 4026085, 8052170]

約数ペア:

[(1, 8052170), (2, 4026085), (5, 1610434), (7, 1150310), (10, 805217), (14, 575155), (35, 230062), (49, 164330), (70, 115031), (98, 82165), (245, 32866), (490, 16433)]