28469252

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24799}}^1$

素因数の和:24851

約数の個数: 24

約数和(自身を含む): 58329600

約数和(自身を除く): 29860348

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 24799, 49598, 99196, 173593, 347186, 694372, 1016759, 2033518, 4067036, 7117313, 14234626, 28469252]

約数ペア:

[(1, 28469252), (2, 14234626), (4, 7117313), (7, 4067036), (14, 2033518), (28, 1016759), (41, 694372), (82, 347186), (164, 173593), (287, 99196), (574, 49598), (1148, 24799)]