78889655326

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{3728597}}^1$

素因数の和:3728819

約数の個数: 16

約数和(自身を含む): 120806575200

約数和(自身を除く): 41916919874

約数列:

[1, 2, 71, 142, 149, 298, 10579, 21158, 3728597, 7457194, 264730387, 529460774, 555560953, 1111121906, 39444827663, 78889655326]

約数ペア:

[(1, 78889655326), (2, 39444827663), (71, 1111121906), (142, 555560953), (149, 529460774), (298, 264730387), (10579, 7457194), (21158, 3728597)]