1639093048

素因数分解:

$2^3\times {\mathrm{4447}}^1\times {\mathrm{46073}}^1$

素因数の和:50526

約数の個数: 16

約数和(自身を含む): 3074057280

約数和(自身を除く): 1434964232

約数列:

[1, 2, 4, 8, 4447, 8894, 17788, 35576, 46073, 92146, 184292, 368584, 204886631, 409773262, 819546524, 1639093048]

約数ペア:

[(1, 1639093048), (2, 819546524), (4, 409773262), (8, 204886631), (4447, 368584), (8894, 184292), (17788, 92146), (35576, 46073)]