22613744

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{10789}}^1$

素因数の和:10928

約数の個数: 20

約数和(自身を含む): 44152680

約数和(自身を除く): 21538936

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 10789, 21578, 43156, 86312, 172624, 1413359, 2826718, 5653436, 11306872, 22613744]

約数ペア:

[(1, 22613744), (2, 11306872), (4, 5653436), (8, 2826718), (16, 1413359), (131, 172624), (262, 86312), (524, 43156), (1048, 21578), (2096, 10789)]