28729432

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{28277}}^1$

素因数の和:28410

約数の個数: 16

約数和(自身を含む): 54293760

約数和(自身を除く): 25564328

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 28277, 56554, 113108, 226216, 3591179, 7182358, 14364716, 28729432]

約数ペア:

[(1, 28729432), (2, 14364716), (4, 7182358), (8, 3591179), (127, 226216), (254, 113108), (508, 56554), (1016, 28277)]