5422448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17837}}^1$

素因数の和:17864

約数の個数: 20

約数和(自身を含む): 11059560

約数和(自身を除く): 5637112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17837, 35674, 71348, 142696, 285392, 338903, 677806, 1355612, 2711224, 5422448]

約数ペア:

[(1, 5422448), (2, 2711224), (4, 1355612), (8, 677806), (16, 338903), (19, 285392), (38, 142696), (76, 71348), (152, 35674), (304, 17837)]