26286329

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 28512000

約数和(自身を除く): 2225671

約数列:

[1, 19, 59, 131, 179, 1121, 2489, 3401, 7729, 10561, 23449, 146851, 200659, 445531, 1383491, 26286329]

約数ペア:

[(1, 26286329), (19, 1383491), (59, 445531), (131, 200659), (179, 146851), (1121, 23449), (2489, 10561), (3401, 7729)]