28497826

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{34501}}^1$

素因数の和:34569

約数の個数: 16

約数和(自身を含む): 49682880

約数和(自身を除く): 21185054

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 34501, 69002, 241507, 483014, 2035559, 4071118, 14248913, 28497826]

約数ペア:

[(1, 28497826), (2, 14248913), (7, 4071118), (14, 2035559), (59, 483014), (118, 241507), (413, 69002), (826, 34501)]