27957754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2053}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 45845280

約数和(自身を除く): 17887526

約数列:

[1, 2, 11, 22, 619, 1238, 2053, 4106, 6809, 13618, 22583, 45166, 1270807, 2541614, 13978877, 27957754]

約数ペア:

[(1, 27957754), (2, 13978877), (11, 2541614), (22, 1270807), (619, 45166), (1238, 22583), (2053, 13618), (4106, 6809)]