1552871152

素因数分解:

$2^4\times 7^2\times {\mathrm{1980703}}^1$

素因数の和:1980725

約数の個数: 30

約数和(自身を含む): 3499903968

約数和(自身を除く): 1947032816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1980703, 3961406, 7922812, 13864921, 15845624, 27729842, 31691248, 55459684, 97054447, 110919368, 194108894, 221838736, 388217788, 776435576, 1552871152]

約数ペア:

[(1, 1552871152), (2, 776435576), (4, 388217788), (7, 221838736), (8, 194108894), (14, 110919368), (16, 97054447), (28, 55459684), (49, 31691248), (56, 27729842), (98, 15845624), (112, 13864921), (196, 7922812), (392, 3961406), (784, 1980703)]