2901136

素因数分解:

$2^4\times 7^1\times {\mathrm{25903}}^1$

素因数の和:25918

約数の個数: 20

約数和(自身を含む): 6424192

約数和(自身を除く): 3523056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25903, 51806, 103612, 181321, 207224, 362642, 414448, 725284, 1450568, 2901136]

約数ペア:

[(1, 2901136), (2, 1450568), (4, 725284), (7, 414448), (8, 362642), (14, 207224), (16, 181321), (28, 103612), (56, 51806), (112, 25903)]