27953722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{751}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 43206912

約数和(自身を除く): 15253190

約数列:

[1, 2, 37, 74, 503, 751, 1006, 1502, 18611, 27787, 37222, 55574, 377753, 755506, 13976861, 27953722]

約数ペア:

[(1, 27953722), (2, 13976861), (37, 755506), (74, 377753), (503, 55574), (751, 37222), (1006, 27787), (1502, 18611)]