28647546

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 60232128

約数和(自身を除く): 31584582

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3001, 3182, 4773, 6002, 9003, 9546, 18006, 111037, 129043, 222074, 258086, 333111, 387129, 666222, 774258, 4774591, 9549182, 14323773, 28647546]

約数ペア:

[(1, 28647546), (2, 14323773), (3, 9549182), (6, 4774591), (37, 774258), (43, 666222), (74, 387129), (86, 333111), (111, 258086), (129, 222074), (222, 129043), (258, 111037), (1591, 18006), (3001, 9546), (3182, 9003), (4773, 6002)]