22381554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16879}}^1$

素因数の和:16914

約数の個数: 32

約数和(自身を含む): 51045120

約数和(自身を除く): 28663566

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 16879, 33758, 50637, 101274, 219427, 286943, 438854, 573886, 658281, 860829, 1316562, 1721658, 3730259, 7460518, 11190777, 22381554]

約数ペア:

[(1, 22381554), (2, 11190777), (3, 7460518), (6, 3730259), (13, 1721658), (17, 1316562), (26, 860829), (34, 658281), (39, 573886), (51, 438854), (78, 286943), (102, 219427), (221, 101274), (442, 50637), (663, 33758), (1326, 16879)]