28954861054

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{3352033}}^1$

素因数の和:3352659

約数の個数: 16

約数和(自身を含む): 49717368288

約数和(自身を除く): 20762507234

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 8638, 3352033, 6704066, 23464231, 46928462, 2068204361, 4136408722, 14477430527, 28954861054]

約数ペア:

[(1, 28954861054), (2, 14477430527), (7, 4136408722), (14, 2068204361), (617, 46928462), (1234, 23464231), (4319, 6704066), (8638, 3352033)]