134277290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1918247}}^1$

素因数の和:1918261

約数の個数: 16

約数和(自身を含む): 276227712

約数和(自身を除く): 141950422

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1918247, 3836494, 9591235, 13427729, 19182470, 26855458, 67138645, 134277290]

約数ペア:

[(1, 134277290), (2, 67138645), (5, 26855458), (7, 19182470), (10, 13427729), (14, 9591235), (35, 3836494), (70, 1918247)]