26089489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 28486080

約数和(自身を除く): 2396591

約数列:

[1, 19, 41, 107, 313, 779, 2033, 4387, 5947, 12833, 33491, 83353, 243827, 636329, 1373131, 26089489]

約数ペア:

[(1, 26089489), (19, 1373131), (41, 636329), (107, 243827), (313, 83353), (779, 33491), (2033, 12833), (4387, 5947)]