103025647984

素因数分解:

$2^4\times 7^1\times {\mathrm{919871857}}^1$

素因数の和:919871872

約数の個数: 20

約数和(自身を含む): 228128220784

約数和(自身を除く): 125102572800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 919871857, 1839743714, 3679487428, 6439102999, 7358974856, 12878205998, 14717949712, 25756411996, 51512823992, 103025647984]

約数ペア:

[(1, 103025647984), (2, 51512823992), (4, 25756411996), (7, 14717949712), (8, 12878205998), (14, 7358974856), (16, 6439102999), (28, 3679487428), (56, 1839743714), (112, 919871857)]