20155879074

素因数分解:

$2^1\times 3^1\times {\mathrm{4817}}^1\times {\mathrm{697387}}^1$

素因数の和:702209

約数の個数: 16

約数和(自身を含む): 40320184608

約数和(自身を除く): 20164305534

約数列:

[1, 2, 3, 6, 4817, 9634, 14451, 28902, 697387, 1394774, 2092161, 4184322, 3359313179, 6718626358, 10077939537, 20155879074]

約数ペア:

[(1, 20155879074), (2, 10077939537), (3, 6718626358), (6, 3359313179), (4817, 4184322), (9634, 2092161), (14451, 1394774), (28902, 697387)]