28015341244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{636712301}}^1$

素因数の和:636712316

約数の個数: 12

約数和(自身を含む): 53483833368

約数和(自身を除く): 25468492124

約数列:

[1, 2, 4, 11, 22, 44, 636712301, 1273424602, 2546849204, 7003835311, 14007670622, 28015341244]

約数ペア:

[(1, 28015341244), (2, 14007670622), (4, 7003835311), (11, 2546849204), (22, 1273424602), (44, 636712301)]