8392828

素因数分解:

$2^2\times {\mathrm{97}}^2\times {\mathrm{223}}^1$

素因数の和:421

約数の個数: 18

約数和(自身を含む): 14906976

約数和(自身を除く): 6514148

約数列:

[1, 2, 4, 97, 194, 223, 388, 446, 892, 9409, 18818, 21631, 37636, 43262, 86524, 2098207, 4196414, 8392828]

約数ペア:

[(1, 8392828), (2, 4196414), (4, 2098207), (97, 86524), (194, 43262), (223, 37636), (388, 21631), (446, 18818), (892, 9409)]