22712284

素因数分解:

$2^2\times 7^2\times {\mathrm{115879}}^1$

素因数の和:115897

約数の個数: 18

約数和(自身を含む): 46236120

約数和(自身を除く): 23523836

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 115879, 231758, 463516, 811153, 1622306, 3244612, 5678071, 11356142, 22712284]

約数ペア:

[(1, 22712284), (2, 11356142), (4, 5678071), (7, 3244612), (14, 1622306), (28, 811153), (49, 463516), (98, 231758), (196, 115879)]