27542294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7621}}^1$

素因数の和:7775

約数の個数: 16

約数和(自身を含む): 44817360

約数和(自身を除く): 17275066

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 7621, 15242, 99073, 198146, 1059319, 2118638, 13771147, 27542294]

約数ペア:

[(1, 27542294), (2, 13771147), (13, 2118638), (26, 1059319), (139, 198146), (278, 99073), (1807, 15242), (3614, 7621)]