22028048

素因数分解:

$2^4\times 7^2\times {\mathrm{28097}}^1$

素因数の和:28119

約数の個数: 30

約数和(自身を含む): 49649166

約数和(自身を除く): 27621118

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 28097, 56194, 112388, 196679, 224776, 393358, 449552, 786716, 1376753, 1573432, 2753506, 3146864, 5507012, 11014024, 22028048]

約数ペア:

[(1, 22028048), (2, 11014024), (4, 5507012), (7, 3146864), (8, 2753506), (14, 1573432), (16, 1376753), (28, 786716), (49, 449552), (56, 393358), (98, 224776), (112, 196679), (196, 112388), (392, 56194), (784, 28097)]