13244315

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1667}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 18254592

約数和(自身を除く): 5010277

約数列:

[1, 5, 7, 35, 227, 1135, 1589, 1667, 7945, 8335, 11669, 58345, 378409, 1892045, 2648863, 13244315]

約数ペア:

[(1, 13244315), (5, 2648863), (7, 1892045), (35, 378409), (227, 58345), (1135, 11669), (1589, 8335), (1667, 7945)]