28108429

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{5119}}^1$

素因数の和:5172

約数の個数: 12

約数和(自身を含む): 31436800

約数和(自身を除く): 3328371

約数列:

[1, 17, 19, 289, 323, 5119, 5491, 87023, 97261, 1479391, 1653437, 28108429]

約数ペア:

[(1, 28108429), (17, 1653437), (19, 1479391), (289, 97261), (323, 87023), (5119, 5491)]