19322029

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 20837376

約数和(自身を除く): 1515347

約数列:

[1, 37, 41, 47, 271, 1517, 1739, 1927, 10027, 11111, 12737, 71299, 411107, 471269, 522217, 19322029]

約数ペア:

[(1, 19322029), (37, 522217), (41, 471269), (47, 411107), (271, 71299), (1517, 12737), (1739, 11111), (1927, 10027)]