2838448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9337}}^1$

素因数の和:9364

約数の個数: 20

約数和(自身を含む): 5789560

約数和(自身を除く): 2951112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9337, 18674, 37348, 74696, 149392, 177403, 354806, 709612, 1419224, 2838448]

約数ペア:

[(1, 2838448), (2, 1419224), (4, 709612), (8, 354806), (16, 177403), (19, 149392), (38, 74696), (76, 37348), (152, 18674), (304, 9337)]