27921184

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{2417}}^1$

素因数の和:2465

約数の個数: 36

約数和(自身を含む): 58039254

約数和(自身を除く): 30118070

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2417, 2888, 4834, 5776, 9668, 11552, 19336, 38672, 45923, 77344, 91846, 183692, 367384, 734768, 872537, 1469536, 1745074, 3490148, 6980296, 13960592, 27921184]

約数ペア:

[(1, 27921184), (2, 13960592), (4, 6980296), (8, 3490148), (16, 1745074), (19, 1469536), (32, 872537), (38, 734768), (76, 367384), (152, 183692), (304, 91846), (361, 77344), (608, 45923), (722, 38672), (1444, 19336), (2417, 11552), (2888, 9668), (4834, 5776)]