86591406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1311991}}^1$

素因数の和:1312007

約数の個数: 16

約数和(自身を含む): 188926848

約数和(自身を除く): 102335442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1311991, 2623982, 3935973, 7871946, 14431901, 28863802, 43295703, 86591406]

約数ペア:

[(1, 86591406), (2, 43295703), (3, 28863802), (6, 14431901), (11, 7871946), (22, 3935973), (33, 2623982), (66, 1311991)]