20341798987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2467}}^1\times {\mathrm{13109}}^1$

素因数の和:15630

約数の個数: 16

約数和(自身を含む): 22131148320

約数和(自身を除く): 1789349333

約数列:

[1, 17, 37, 629, 2467, 13109, 41939, 91279, 222853, 485033, 1551743, 8245561, 32339903, 549778351, 1196576411, 20341798987]

約数ペア:

[(1, 20341798987), (17, 1196576411), (37, 549778351), (629, 32339903), (2467, 8245561), (13109, 1551743), (41939, 485033), (91279, 222853)]