6540989854

素因数分解:

$2^1\times 7^1\times {\mathrm{6547}}^1\times {\mathrm{71363}}^1$

素因数の和:77919

約数の個数: 16

約数和(自身を含む): 11214995328

約数和(自身を除く): 4674005474

約数列:

[1, 2, 7, 14, 6547, 13094, 45829, 71363, 91658, 142726, 499541, 999082, 467213561, 934427122, 3270494927, 6540989854]

約数ペア:

[(1, 6540989854), (2, 3270494927), (7, 934427122), (14, 467213561), (6547, 999082), (13094, 499541), (45829, 142726), (71363, 91658)]