20166403466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1233721}}^1$

素因数の和:1234477

約数の個数: 16

約数和(自身を含む): 33044010048

約数和(自身を除く): 12877606582

約数列:

[1, 2, 11, 22, 743, 1486, 8173, 16346, 1233721, 2467442, 13570931, 27141862, 916654703, 1833309406, 10083201733, 20166403466]

約数ペア:

[(1, 20166403466), (2, 10083201733), (11, 1833309406), (22, 916654703), (743, 27141862), (1486, 13570931), (8173, 2467442), (16346, 1233721)]