138887544

素因数分解:

$2^3\times 3^1\times {\mathrm{5786981}}^1$

素因数の和:5786990

約数の個数: 16

約数和(自身を含む): 347218920

約数和(自身を除く): 208331376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5786981, 11573962, 17360943, 23147924, 34721886, 46295848, 69443772, 138887544]

約数ペア:

[(1, 138887544), (2, 69443772), (3, 46295848), (4, 34721886), (6, 23147924), (8, 17360943), (12, 11573962), (24, 5786981)]