40805954

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{35117}}^1$

素因数の和:35209

約数の個数: 16

約数和(自身を含む): 70797888

約数和(自身を除く): 29991934

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 35117, 70234, 245819, 491638, 2914711, 5829422, 20402977, 40805954]

約数ペア:

[(1, 40805954), (2, 20402977), (7, 5829422), (14, 2914711), (83, 491638), (166, 245819), (581, 70234), (1162, 35117)]