26243617

素因数分解:

${\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:700

約数の個数: 12

約数和(自身を含む): 27950160

約数和(自身を除く): 1706543

約数列:

[1, 19, 139, 361, 523, 2641, 9937, 50179, 72697, 188803, 1381243, 26243617]

約数ペア:

[(1, 26243617), (19, 1381243), (139, 188803), (361, 72697), (523, 50179), (2641, 9937)]