24989354

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4349}}^1$

素因数の和:4394

約数の個数: 24

約数和(自身を含む): 42986700

約数和(自身を除く): 17997346

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 4349, 5746, 8698, 56537, 73933, 113074, 147866, 734981, 961129, 1469962, 1922258, 12494677, 24989354]

約数ペア:

[(1, 24989354), (2, 12494677), (13, 1922258), (17, 1469962), (26, 961129), (34, 734981), (169, 147866), (221, 113074), (338, 73933), (442, 56537), (2873, 8698), (4349, 5746)]