6805616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{13721}}^1$

素因数の和:13760

約数の個数: 20

約数和(自身を含む): 13612224

約数和(自身を除く): 6806608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 13721, 27442, 54884, 109768, 219536, 425351, 850702, 1701404, 3402808, 6805616]

約数ペア:

[(1, 6805616), (2, 3402808), (4, 1701404), (8, 850702), (16, 425351), (31, 219536), (62, 109768), (124, 54884), (248, 27442), (496, 13721)]