25804933

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2411}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 32417280

約数和(自身を除く): 6612347

約数列:

[1, 7, 11, 77, 139, 973, 1529, 2411, 10703, 16877, 26521, 185647, 335129, 2345903, 3686419, 25804933]

約数ペア:

[(1, 25804933), (7, 3686419), (11, 2345903), (77, 335129), (139, 185647), (973, 26521), (1529, 16877), (2411, 10703)]