4454128

素因数分解:

$2^4\times 7^1\times {\mathrm{39769}}^1$

素因数の和:39784

約数の個数: 20

約数和(自身を含む): 9862960

約数和(自身を除く): 5408832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 39769, 79538, 159076, 278383, 318152, 556766, 636304, 1113532, 2227064, 4454128]

約数ペア:

[(1, 4454128), (2, 2227064), (4, 1113532), (7, 636304), (8, 556766), (14, 318152), (16, 278383), (28, 159076), (56, 79538), (112, 39769)]