28627304

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{18541}}^1$

素因数の和:18740

約数の個数: 16

約数和(自身を含む): 53957220

約数和(自身を除く): 25329916

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 18541, 37082, 74164, 148328, 3578413, 7156826, 14313652, 28627304]

約数ペア:

[(1, 28627304), (2, 14313652), (4, 7156826), (8, 3578413), (193, 148328), (386, 74164), (772, 37082), (1544, 18541)]