28607593

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 33464704

約数和(自身を除く): 4857111

約数列:

[1, 7, 67, 181, 337, 469, 1267, 2359, 12127, 22579, 60997, 84889, 158053, 426979, 4086799, 28607593]

約数ペア:

[(1, 28607593), (7, 4086799), (67, 426979), (181, 158053), (337, 84889), (469, 60997), (1267, 22579), (2359, 12127)]