2912576912

素因数分解:

$2^4\times 7^1\times {\mathrm{26005151}}^1$

素因数の和:26005166

約数の個数: 20

約数和(自身を含む): 6449277696

約数和(自身を除く): 3536700784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26005151, 52010302, 104020604, 182036057, 208041208, 364072114, 416082416, 728144228, 1456288456, 2912576912]

約数ペア:

[(1, 2912576912), (2, 1456288456), (4, 728144228), (7, 416082416), (8, 364072114), (14, 208041208), (16, 182036057), (28, 104020604), (56, 52010302), (112, 26005151)]