12539802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{189997}}^1$

素因数の和:190013

約数の個数: 16

約数和(自身を含む): 27359712

約数和(自身を除く): 14819910

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 189997, 379994, 569991, 1139982, 2089967, 4179934, 6269901, 12539802]

約数ペア:

[(1, 12539802), (2, 6269901), (3, 4179934), (6, 2089967), (11, 1139982), (22, 569991), (33, 379994), (66, 189997)]