3128608

素因数分解:

$2^5\times 7^1\times {\mathrm{13967}}^1$

素因数の和:13984

約数の個数: 24

約数和(自身を含む): 7039872

約数和(自身を除く): 3911264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 13967, 27934, 55868, 97769, 111736, 195538, 223472, 391076, 446944, 782152, 1564304, 3128608]

約数ペア:

[(1, 3128608), (2, 1564304), (4, 782152), (7, 446944), (8, 391076), (14, 223472), (16, 195538), (28, 111736), (32, 97769), (56, 55868), (112, 27934), (224, 13967)]