12804537295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{224071}}^1$

素因数の和:225126

約数の個数: 16

約数和(自身を含む): 16778511360

約数和(自身を除く): 3973974065

約数列:

[1, 5, 11, 55, 1039, 5195, 11429, 57145, 224071, 1120355, 2464781, 12323905, 232809769, 1164048845, 2560907459, 12804537295]

約数ペア:

[(1, 12804537295), (5, 2560907459), (11, 1164048845), (55, 232809769), (1039, 12323905), (5195, 2464781), (11429, 1120355), (57145, 224071)]