26000819

素因数分解:

${\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{1123}}^1$

素因数の和:1286

約数の個数: 12

約数和(自身を含む): 28385496

約数和(自身を除く): 2384677

約数列:

[1, 13, 137, 169, 1123, 1781, 14599, 23153, 153851, 189787, 2000063, 26000819]

約数ペア:

[(1, 26000819), (13, 2000063), (137, 189787), (169, 153851), (1123, 23153), (1781, 14599)]