1255348528

素因数分解:

$2^4\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{5557}}^1$

素因数の和:7589

約数の個数: 40

約数和(自身を含む): 2781578912

約数和(自身を除く): 1526230384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2017, 4034, 5557, 8068, 11114, 14119, 16136, 22228, 28238, 32272, 38899, 44456, 56476, 77798, 88912, 112952, 155596, 225904, 311192, 622384, 11208469, 22416938, 44833876, 78459283, 89667752, 156918566, 179335504, 313837132, 627674264, 1255348528]

約数ペア:

[(1, 1255348528), (2, 627674264), (4, 313837132), (7, 179335504), (8, 156918566), (14, 89667752), (16, 78459283), (28, 44833876), (56, 22416938), (112, 11208469), (2017, 622384), (4034, 311192), (5557, 225904), (8068, 155596), (11114, 112952), (14119, 88912), (16136, 77798), (22228, 56476), (28238, 44456), (32272, 38899)]