27916496

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{37123}}^1$

素因数の和:37178

約数の個数: 20

約数和(自身を含む): 55240512

約数和(自身を除く): 27324016

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 37123, 74246, 148492, 296984, 593968, 1744781, 3489562, 6979124, 13958248, 27916496]

約数ペア:

[(1, 27916496), (2, 13958248), (4, 6979124), (8, 3489562), (16, 1744781), (47, 593968), (94, 296984), (188, 148492), (376, 74246), (752, 37123)]