26861954

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{23117}}^1$

素因数の和:23209

約数の個数: 16

約数和(自身を含む): 46605888

約数和(自身を除く): 19743934

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 23117, 46234, 161819, 323638, 1918711, 3837422, 13430977, 26861954]

約数ペア:

[(1, 26861954), (2, 13430977), (7, 3837422), (14, 1918711), (83, 323638), (166, 161819), (581, 46234), (1162, 23117)]