11888666

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2887}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 18714240

約数和(自身を除く): 6825574

約数列:

[1, 2, 29, 58, 71, 142, 2059, 2887, 4118, 5774, 83723, 167446, 204977, 409954, 5944333, 11888666]

約数ペア:

[(1, 11888666), (2, 5944333), (29, 409954), (58, 204977), (71, 167446), (142, 83723), (2059, 5774), (2887, 4118)]