27638422

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 50079744

約数和(自身を除く): 22441322

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 1333, 1481, 2666, 2962, 9331, 10367, 18662, 20734, 45911, 63683, 91822, 127366, 321377, 445781, 642754, 891562, 1974173, 3948346, 13819211, 27638422]

約数ペア:

[(1, 27638422), (2, 13819211), (7, 3948346), (14, 1974173), (31, 891562), (43, 642754), (62, 445781), (86, 321377), (217, 127366), (301, 91822), (434, 63683), (602, 45911), (1333, 20734), (1481, 18662), (2666, 10367), (2962, 9331)]