13398431

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 14878080

約数和(自身を除く): 1479649

約数列:

[1, 17, 41, 47, 409, 697, 799, 1927, 6953, 16769, 19223, 32759, 285073, 326791, 788143, 13398431]

約数ペア:

[(1, 13398431), (17, 788143), (41, 326791), (47, 285073), (409, 32759), (697, 19223), (799, 16769), (1927, 6953)]