22811988

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{16823}}^1$

素因数の和:16943

約数の個数: 24

約数和(自身を含む): 53702208

約数和(自身を除く): 30890220

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 16823, 33646, 50469, 67292, 100938, 201876, 1900999, 3801998, 5702997, 7603996, 11405994, 22811988]

約数ペア:

[(1, 22811988), (2, 11405994), (3, 7603996), (4, 5702997), (6, 3801998), (12, 1900999), (113, 201876), (226, 100938), (339, 67292), (452, 50469), (678, 33646), (1356, 16823)]