2873792

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:636

約数の個数: 28

約数和(自身を含む): 5782056

約数和(自身を除く): 2908264

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 541, 664, 1082, 1328, 2164, 2656, 4328, 5312, 8656, 17312, 34624, 44903, 89806, 179612, 359224, 718448, 1436896, 2873792]

約数ペア:

[(1, 2873792), (2, 1436896), (4, 718448), (8, 359224), (16, 179612), (32, 89806), (64, 44903), (83, 34624), (166, 17312), (332, 8656), (541, 5312), (664, 4328), (1082, 2656), (1328, 2164)]