13314973

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 15914880

約数和(自身を除く): 2599907

約数列:

[1, 7, 29, 107, 203, 613, 749, 3103, 4291, 17777, 21721, 65591, 124439, 459137, 1902139, 13314973]

約数ペア:

[(1, 13314973), (7, 1902139), (29, 459137), (107, 124439), (203, 65591), (613, 21721), (749, 17777), (3103, 4291)]