20594546

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35879}}^1$

素因数の和:35929

約数の個数: 16

約数和(自身を含む): 36167040

約数和(自身を除く): 15572494

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 35879, 71758, 251153, 502306, 1471039, 2942078, 10297273, 20594546]

約数ペア:

[(1, 20594546), (2, 10297273), (7, 2942078), (14, 1471039), (41, 502306), (82, 251153), (287, 71758), (574, 35879)]