22187648

素因数分解:

$2^7\times 7^1\times {\mathrm{24763}}^1$

素因数の和:24784

約数の個数: 32

約数和(自身を含む): 50518560

約数和(自身を除く): 28330912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 24763, 49526, 99052, 173341, 198104, 346682, 396208, 693364, 792416, 1386728, 1584832, 2773456, 3169664, 5546912, 11093824, 22187648]

約数ペア:

[(1, 22187648), (2, 11093824), (4, 5546912), (7, 3169664), (8, 2773456), (14, 1584832), (16, 1386728), (28, 792416), (32, 693364), (56, 396208), (64, 346682), (112, 198104), (128, 173341), (224, 99052), (448, 49526), (896, 24763)]