485264528

素因数分解:

$2^4\times 7^1\times {\mathrm{4332719}}^1$

素因数の和:4332734

約数の個数: 20

約数和(自身を含む): 1074514560

約数和(自身を除く): 589250032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4332719, 8665438, 17330876, 30329033, 34661752, 60658066, 69323504, 121316132, 242632264, 485264528]

約数ペア:

[(1, 485264528), (2, 242632264), (4, 121316132), (7, 69323504), (8, 60658066), (14, 34661752), (16, 30329033), (28, 17330876), (56, 8665438), (112, 4332719)]