22878448

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{49307}}^1$

素因数の和:49344

約数の個数: 20

約数和(自身を含む): 45856440

約数和(自身を除く): 22977992

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 49307, 98614, 197228, 394456, 788912, 1429903, 2859806, 5719612, 11439224, 22878448]

約数ペア:

[(1, 22878448), (2, 11439224), (4, 5719612), (8, 2859806), (16, 1429903), (29, 788912), (58, 394456), (116, 197228), (232, 98614), (464, 49307)]