20130161489

素因数分解:

${\mathrm{761}}^1\times {\mathrm{1553}}^1\times {\mathrm{17033}}^1$

素因数の和:19347

約数の個数: 8

約数和(自身を含む): 20170777032

約数和(自身を除く): 40615543

約数列:

[1, 761, 1553, 17033, 1181833, 12962113, 26452249, 20130161489]

約数ペア:

[(1, 20130161489), (761, 26452249), (1553, 12962113), (17033, 1181833)]