27456716

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23917}}^1$

素因数の和:23969

約数の個数: 24

約数和(自身を含む): 56255136

約数和(自身を除く): 28798420

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 23917, 47834, 95668, 167419, 334838, 669676, 980597, 1961194, 3922388, 6864179, 13728358, 27456716]

約数ペア:

[(1, 27456716), (2, 13728358), (4, 6864179), (7, 3922388), (14, 1961194), (28, 980597), (41, 669676), (82, 334838), (164, 167419), (287, 95668), (574, 47834), (1148, 23917)]