13366917136

素因数分解:

$2^4\times {\mathrm{835432321}}^1$

素因数の和:835432329

約数の個数: 10

約数和(自身を含む): 25898401982

約数和(自身を除く): 12531484846

約数列:

[1, 2, 4, 8, 16, 835432321, 1670864642, 3341729284, 6683458568, 13366917136]

約数ペア:

[(1, 13366917136), (2, 6683458568), (4, 3341729284), (8, 1670864642), (16, 835432321)]