28296616

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{27851}}^1$

素因数の和:27984

約数の個数: 16

約数和(自身を含む): 53475840

約数和(自身を除く): 25179224

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 27851, 55702, 111404, 222808, 3537077, 7074154, 14148308, 28296616]

約数ペア:

[(1, 28296616), (2, 14148308), (4, 7074154), (8, 3537077), (127, 222808), (254, 111404), (508, 55702), (1016, 27851)]