20632864

素因数分解:

$2^5\times 7^1\times {\mathrm{92111}}^1$

素因数の和:92128

約数の個数: 24

約数和(自身を含む): 46424448

約数和(自身を除く): 25791584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 92111, 184222, 368444, 644777, 736888, 1289554, 1473776, 2579108, 2947552, 5158216, 10316432, 20632864]

約数ペア:

[(1, 20632864), (2, 10316432), (4, 5158216), (7, 2947552), (8, 2579108), (14, 1473776), (16, 1289554), (28, 736888), (32, 644777), (56, 368444), (112, 184222), (224, 92111)]