622173572

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{4651}}^1$

素因数の和:5339

約数の個数: 24

約数和(自身を含む): 1111344192

約数和(自身を除く): 489170620

約数列:

[1, 2, 4, 53, 106, 212, 631, 1262, 2524, 4651, 9302, 18604, 33443, 66886, 133772, 246503, 493006, 986012, 2934781, 5869562, 11739124, 155543393, 311086786, 622173572]

約数ペア:

[(1, 622173572), (2, 311086786), (4, 155543393), (53, 11739124), (106, 5869562), (212, 2934781), (631, 986012), (1262, 493006), (2524, 246503), (4651, 133772), (9302, 66886), (18604, 33443)]