28625432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14143}}^1$

素因数の和:14183

約数の個数: 32

約数和(自身を含む): 61102080

約数和(自身を除く): 32476648

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 14143, 28286, 56572, 113144, 155573, 311146, 325289, 622292, 650578, 1244584, 1301156, 2602312, 3578179, 7156358, 14312716, 28625432]

約数ペア:

[(1, 28625432), (2, 14312716), (4, 7156358), (8, 3578179), (11, 2602312), (22, 1301156), (23, 1244584), (44, 650578), (46, 622292), (88, 325289), (92, 311146), (184, 155573), (253, 113144), (506, 56572), (1012, 28286), (2024, 14143)]