28729524

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{140831}}^1$

素因数の和:140855

約数の個数: 24

約数和(自身を含む): 70979328

約数和(自身を除く): 42249804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 140831, 281662, 422493, 563324, 844986, 1689972, 2394127, 4788254, 7182381, 9576508, 14364762, 28729524]

約数ペア:

[(1, 28729524), (2, 14364762), (3, 9576508), (4, 7182381), (6, 4788254), (12, 2394127), (17, 1689972), (34, 844986), (51, 563324), (68, 422493), (102, 281662), (204, 140831)]