28405598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47501}}^1$

素因数の和:47539

約数の個数: 16

約数和(自身を含む): 47882016

約数和(自身を除く): 19476418

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 47501, 95002, 617513, 1092523, 1235026, 2185046, 14202799, 28405598]

約数ペア:

[(1, 28405598), (2, 14202799), (13, 2185046), (23, 1235026), (26, 1092523), (46, 617513), (299, 95002), (598, 47501)]