18014701054

素因数分解:

$2^1\times 7^1\times {\mathrm{9209}}^1\times {\mathrm{139729}}^1$

素因数の和:148947

約数の個数: 16

約数和(自身を含む): 30885919200

約数和(自身を除く): 12871218146

約数列:

[1, 2, 7, 14, 9209, 18418, 64463, 128926, 139729, 279458, 978103, 1956206, 1286764361, 2573528722, 9007350527, 18014701054]

約数ペア:

[(1, 18014701054), (2, 9007350527), (7, 2573528722), (14, 1286764361), (9209, 1956206), (18418, 978103), (64463, 279458), (128926, 139729)]