28081396

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34583}}^1$

素因数の和:34623

約数の個数: 24

約数和(自身を含む): 58101120

約数和(自身を除く): 30019724

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 34583, 69166, 138332, 242081, 484162, 968324, 1002907, 2005814, 4011628, 7020349, 14040698, 28081396]

約数ペア:

[(1, 28081396), (2, 14040698), (4, 7020349), (7, 4011628), (14, 2005814), (28, 1002907), (29, 968324), (58, 484162), (116, 242081), (203, 138332), (406, 69166), (812, 34583)]