2896336

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1153}}^1$

素因数の和:1318

約数の個数: 20

約数和(自身を含む): 5652292

約数和(自身を除く): 2755956

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1153, 1256, 2306, 2512, 4612, 9224, 18448, 181021, 362042, 724084, 1448168, 2896336]

約数ペア:

[(1, 2896336), (2, 1448168), (4, 724084), (8, 362042), (16, 181021), (157, 18448), (314, 9224), (628, 4612), (1153, 2512), (1256, 2306)]