25984211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 30181248

約数和(自身を除く): 4197037

約数列:

[1, 11, 17, 187, 283, 491, 3113, 4811, 5401, 8347, 52921, 91817, 138953, 1528483, 2362201, 25984211]

約数ペア:

[(1, 25984211), (11, 2362201), (17, 1528483), (187, 138953), (283, 91817), (491, 52921), (3113, 8347), (4811, 5401)]