27441488

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{7691}}^1$

素因数の和:7922

約数の個数: 20

約数和(自身を含む): 53413248

約数和(自身を除く): 25971760

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 7691, 15382, 30764, 61528, 123056, 1715093, 3430186, 6860372, 13720744, 27441488]

約数ペア:

[(1, 27441488), (2, 13720744), (4, 6860372), (8, 3430186), (16, 1715093), (223, 123056), (446, 61528), (892, 30764), (1784, 15382), (3568, 7691)]